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Finding the Third Proportional to 59,037.75 and 127,404.38

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Solution

The third proportional to 59,037.75 and 127,404.38 is: 274,940.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,037.75 : 127,404.38 = 127,404.38 : x
  2. Step 2: Convert to fraction form
    59,037.75/127,404.38 = 127,404.38/x
  3. Step 3: Cross multiply
    59,037.75x = 127,404.38 × 127,404.38
  4. Step 4: Simplify right side
    59,037.75x = 16,231,874,769.14
  5. Step 5: Solve for x
    x = 16,231,874,769.14/59,037.75
  6. Step 6: Final answer
    x = 274,940.61

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.