Home / 41,575.59-57,373.47-22,712.85

Finding the Fourth Proportional to 41,575.59, 57,373.47 and 22,712.85

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Solution

The fourth proportional to 41,575.59, 57,373.47 and 22,712.85 is: 31,343.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,575.59 : 57,373.47 = 22,712.85 : x
  2. Step 2: Convert to fraction form
    41,575.59/57,373.47 = 22,712.85/x
  3. Step 3: Cross multiply
    41,575.59x = 57,373.47 × 22,712.85
  4. Step 4: Simplify right side
    41,575.59x = 1,303,115,018.09
  5. Step 5: Solve for x
    x = 1,303,115,018.09/41,575.59
  6. Step 6: Final answer
    x = 31,343.27

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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.