Finding the Third Proportional to 16,391,414 and 24,832,149
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Solution
The third proportional to 16,391,414 and 24,832,149 is: 37,619,428.32
Step by Step Solution
- Step 1: Write the proportion equation
16,391,414 : 24,832,149 = 24,832,149 : x - Step 2: Convert to fraction form
16,391,414/24,832,149 = 24,832,149/x - Step 3: Cross multiply
16,391,414x = 24,832,149 × 24,832,149 - Step 4: Simplify right side
16,391,414x = 616,635,623,958,201 - Step 5: Solve for x
x = 616,635,623,958,201/16,391,414 - Step 6: Final answer
x = 37,619,428.32
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.