Home / 41,330.76-57,037.02-22,468.29

Finding the Fourth Proportional to 41,330.76, 57,037.02 and 22,468.29

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Solution

The fourth proportional to 41,330.76, 57,037.02 and 22,468.29 is: 31,006.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,330.76 : 57,037.02 = 22,468.29 : x
  2. Step 2: Convert to fraction form
    41,330.76/57,037.02 = 22,468.29/x
  3. Step 3: Cross multiply
    41,330.76x = 57,037.02 × 22,468.29
  4. Step 4: Simplify right side
    41,330.76x = 1,281,524,221.84
  5. Step 5: Solve for x
    x = 1,281,524,221.84/41,330.76
  6. Step 6: Final answer
    x = 31,006.55

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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.