Finding the Third Proportional to 10,660,547 and 16,375,905
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Solution
The third proportional to 10,660,547 and 16,375,905 is: 25,155,394.42
Step by Step Solution
- Step 1: Write the proportion equation
10,660,547 : 16,375,905 = 16,375,905 : x - Step 2: Convert to fraction form
10,660,547/16,375,905 = 16,375,905/x - Step 3: Cross multiply
10,660,547x = 16,375,905 × 16,375,905 - Step 4: Simplify right side
10,660,547x = 268,170,264,569,025 - Step 5: Solve for x
x = 268,170,264,569,025/10,660,547 - Step 6: Final answer
x = 25,155,394.42
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.