Finding the Third Proportional to 24,910,428 and 54,728,376
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Solution
The third proportional to 24,910,428 and 54,728,376 is: 120,238,606.08
Step by Step Solution
- Step 1: Write the proportion equation
24,910,428 : 54,728,376 = 54,728,376 : x - Step 2: Convert to fraction form
24,910,428/54,728,376 = 54,728,376/x - Step 3: Cross multiply
24,910,428x = 54,728,376 × 54,728,376 - Step 4: Simplify right side
24,910,428x = 2,995,195,139,597,376 - Step 5: Solve for x
x = 2,995,195,139,597,376/24,910,428 - Step 6: Final answer
x = 120,238,606.08
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.