Finding the Third Proportional to 10,676,691 and 16,545,924
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Solution
The third proportional to 10,676,691 and 16,545,924 is: 25,641,615.09
Step by Step Solution
- Step 1: Write the proportion equation
10,676,691 : 16,545,924 = 16,545,924 : x - Step 2: Convert to fraction form
10,676,691/16,545,924 = 16,545,924/x - Step 3: Cross multiply
10,676,691x = 16,545,924 × 16,545,924 - Step 4: Simplify right side
10,676,691x = 273,767,601,013,776 - Step 5: Solve for x
x = 273,767,601,013,776/10,676,691 - Step 6: Final answer
x = 25,641,615.09
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.