Finding the Third Proportional to 239,330,358 and 524,061,560
Calculator
Solution
The third proportional to 239,330,358 and 524,061,560 is: 1,147,537,324.41
Step by Step Solution
- Step 1: Write the proportion equation
239,330,358 : 524,061,560 = 524,061,560 : x - Step 2: Convert to fraction form
239,330,358/524,061,560 = 524,061,560/x - Step 3: Cross multiply
239,330,358x = 524,061,560 × 524,061,560 - Step 4: Simplify right side
239,330,358x = 274,640,518,669,633,600 - Step 5: Solve for x
x = 274,640,518,669,633,600/239,330,358 - Step 6: Final answer
x = 1,147,537,324.41
Related Problems
Find third proportional to 119,665,179 and 262,030,780
Half scale
Find third proportional to 478,660,716 and 1,048,123,120
Double scale
Find third proportional to 239,330,360 and 524,061,564
Similar ratio
Find third proportional to 358,995,537 and 786,092,340
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.