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Finding the Third Proportional to 14,731 and 22,045

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Solution

The third proportional to 14,731 and 22,045 is: 32,990.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,731 : 22,045 = 22,045 : x
  2. Step 2: Convert to fraction form
    14,731/22,045 = 22,045/x
  3. Step 3: Cross multiply
    14,731x = 22,045 × 22,045
  4. Step 4: Simplify right side
    14,731x = 485,982,025
  5. Step 5: Solve for x
    x = 485,982,025/14,731
  6. Step 6: Final answer
    x = 32,990.43

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.