Finding the Fourth Proportional to 10,964,109,613,999, 15,130,834,127,678 and 6,025,906,395,456
Calculator
Solution
The fourth proportional to 10,964,109,613,999, 15,130,834,127,678 and 6,025,906,395,456 is: 8,315,950,254,833.62
Step by Step Solution
- Step 1: Write the proportion equation
10,964,109,613,999 : 15,130,834,127,678 = 6,025,906,395,456 : x - Step 2: Convert to fraction form
10,964,109,613,999/15,130,834,127,678 = 6,025,906,395,456/x - Step 3: Cross multiply
10,964,109,613,999x = 15,130,834,127,678 × 6,025,906,395,456 - Step 4: Simplify right side
10,964,109,613,999x = 91,176,990,138,558,760,469,135,360 - Step 5: Solve for x
x = 91,176,990,138,558,760,469,135,360/10,964,109,613,999 - Step 6: Final answer
x = 8,315,950,254,833.62
Related Problems
Find fourth proportional to 5,482,054,806,999.50, 7,565,417,063,839 and 3,012,953,197,728
Half scale
Find fourth proportional to 21,928,219,227,998, 30,261,668,255,356 and 12,051,812,790,912
Double scale
Find fourth proportional to 10,964,109,614,000, 15,130,834,127,679.38 and 6,025,906,395,457
Similar ratio
Find fourth proportional to 16,446,164,420,998.50, 22,696,251,191,517 and 9,038,859,593,184
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.