Home / 41,610.92-57,423.08-22,748.04

Finding the Fourth Proportional to 41,610.92, 57,423.08 and 22,748.04

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Solution

The fourth proportional to 41,610.92, 57,423.08 and 22,748.04 is: 31,392.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,610.92 : 57,423.08 = 22,748.04 : x
  2. Step 2: Convert to fraction form
    41,610.92/57,423.08 = 22,748.04/x
  3. Step 3: Cross multiply
    41,610.92x = 57,423.08 × 22,748.04
  4. Step 4: Simplify right side
    41,610.92x = 1,306,262,449.68
  5. Step 5: Solve for x
    x = 1,306,262,449.68/41,610.92
  6. Step 6: Final answer
    x = 31,392.30

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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.