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Finding the Third Proportional to 8,087,082 and 17,791,564

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Solution

The third proportional to 8,087,082 and 17,791,564 is: 39,141,404.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,087,082 : 17,791,564 = 17,791,564 : x
  2. Step 2: Convert to fraction form
    8,087,082/17,791,564 = 17,791,564/x
  3. Step 3: Cross multiply
    8,087,082x = 17,791,564 × 17,791,564
  4. Step 4: Simplify right side
    8,087,082x = 316,539,749,566,096
  5. Step 5: Solve for x
    x = 316,539,749,566,096/8,087,082
  6. Step 6: Final answer
    x = 39,141,404.72

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.