Finding the Fourth Proportional to 25,880,056,860,926, 35,715,601,126,546 and 14,331,826,924,814
Calculator
Solution
The fourth proportional to 25,880,056,860,926, 35,715,601,126,546 and 14,331,826,924,814 is: 19,778,542,860,706.61
Step by Step Solution
- Step 1: Write the proportion equation
25,880,056,860,926 : 35,715,601,126,546 = 14,331,826,924,814 : x - Step 2: Convert to fraction form
25,880,056,860,926/35,715,601,126,546 = 14,331,826,924,814/x - Step 3: Cross multiply
25,880,056,860,926x = 35,715,601,126,546 × 14,331,826,924,814 - Step 4: Simplify right side
25,880,056,860,926x = 511,869,813,861,349,181,439,868,928 - Step 5: Solve for x
x = 511,869,813,861,349,181,439,868,928/25,880,056,860,926 - Step 6: Final answer
x = 19,778,542,860,706.61
Related Problems
Find fourth proportional to 12,940,028,430,463, 17,857,800,563,273 and 7,165,913,462,407
Half scale
Find fourth proportional to 51,760,113,721,852, 71,431,202,253,092 and 28,663,653,849,628
Double scale
Find fourth proportional to 25,880,056,860,927, 35,715,601,126,547.38 and 14,331,826,924,815
Similar ratio
Find fourth proportional to 38,820,085,291,389, 53,573,401,689,819 and 21,497,740,387,221
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.