Finding the Third Proportional to 29,524,406 and 39,745,737
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Solution
The third proportional to 29,524,406 and 39,745,737 is: 53,505,686.44
Step by Step Solution
- Step 1: Write the proportion equation
29,524,406 : 39,745,737 = 39,745,737 : x - Step 2: Convert to fraction form
29,524,406/39,745,737 = 39,745,737/x - Step 3: Cross multiply
29,524,406x = 39,745,737 × 39,745,737 - Step 4: Simplify right side
29,524,406x = 1,579,723,609,673,169 - Step 5: Solve for x
x = 1,579,723,609,673,169/29,524,406 - Step 6: Final answer
x = 53,505,686.44
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Why These Related Problems?
These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.