Home / 44,939.81-62,005.89-27,472.73

Finding the Fourth Proportional to 44,939.81, 62,005.89 and 27,472.73

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Solution

The fourth proportional to 44,939.81, 62,005.89 and 27,472.73 is: 37,905.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,939.81 : 62,005.89 = 27,472.73 : x
  2. Step 2: Convert to fraction form
    44,939.81/62,005.89 = 27,472.73/x
  3. Step 3: Cross multiply
    44,939.81x = 62,005.89 × 27,472.73
  4. Step 4: Simplify right side
    44,939.81x = 1,703,471,074.38
  5. Step 5: Solve for x
    x = 1,703,471,074.38/44,939.81
  6. Step 6: Final answer
    x = 37,905.61

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.