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Finding the Third Proportional to 44,910 and 67,695

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Solution

The third proportional to 44,910 and 67,695 is: 102,039.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,910 : 67,695 = 67,695 : x
  2. Step 2: Convert to fraction form
    44,910/67,695 = 67,695/x
  3. Step 3: Cross multiply
    44,910x = 67,695 × 67,695
  4. Step 4: Simplify right side
    44,910x = 4,582,613,025
  5. Step 5: Solve for x
    x = 4,582,613,025/44,910
  6. Step 6: Final answer
    x = 102,039.92

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.