Finding the Third Proportional to 12,834,332 and 19,253,982
Calculator
Solution
The third proportional to 12,834,332 and 19,253,982 is: 28,884,699.48
Step by Step Solution
- Step 1: Write the proportion equation
12,834,332 : 19,253,982 = 19,253,982 : x - Step 2: Convert to fraction form
12,834,332/19,253,982 = 19,253,982/x - Step 3: Cross multiply
12,834,332x = 19,253,982 × 19,253,982 - Step 4: Simplify right side
12,834,332x = 370,715,822,856,324 - Step 5: Solve for x
x = 370,715,822,856,324/12,834,332 - Step 6: Final answer
x = 28,884,699.48
Related Problems
Find third proportional to 6,417,166 and 9,626,991
Half scale
Find third proportional to 25,668,664 and 38,507,964
Double scale
Find third proportional to 12,834,334 and 19,253,985
Similar ratio
Find third proportional to 19,251,498 and 28,880,973
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.