Home / 41,525.76-57,306.24-22,663.68

Finding the Fourth Proportional to 41,525.76, 57,306.24 and 22,663.68

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Solution

The fourth proportional to 41,525.76, 57,306.24 and 22,663.68 is: 31,276.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,525.76 : 57,306.24 = 22,663.68 : x
  2. Step 2: Convert to fraction form
    41,525.76/57,306.24 = 22,663.68/x
  3. Step 3: Cross multiply
    41,525.76x = 57,306.24 × 22,663.68
  4. Step 4: Simplify right side
    41,525.76x = 1,298,770,285.36
  5. Step 5: Solve for x
    x = 1,298,770,285.36/41,525.76
  6. Step 6: Final answer
    x = 31,276.26

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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.