Home / 41,785.92-57,664.40-22,924.24

Finding the Fourth Proportional to 41,785.92, 57,664.40 and 22,924.24

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Solution

The fourth proportional to 41,785.92, 57,664.40 and 22,924.24 is: 31,635.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,785.92 : 57,664.40 = 22,924.24 : x
  2. Step 2: Convert to fraction form
    41,785.92/57,664.40 = 22,924.24/x
  3. Step 3: Cross multiply
    41,785.92x = 57,664.40 × 22,924.24
  4. Step 4: Simplify right side
    41,785.92x = 1,321,912,545.06
  5. Step 5: Solve for x
    x = 1,321,912,545.06/41,785.92
  6. Step 6: Final answer
    x = 31,635.36

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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.