Home / 41,399.52-57,130.56-22,536.24

Finding the Fourth Proportional to 41,399.52, 57,130.56 and 22,536.24

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Solution

The fourth proportional to 41,399.52, 57,130.56 and 22,536.24 is: 31,099.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,399.52 : 57,130.56 = 22,536.24 : x
  2. Step 2: Convert to fraction form
    41,399.52/57,130.56 = 22,536.24/x
  3. Step 3: Cross multiply
    41,399.52x = 57,130.56 × 22,536.24
  4. Step 4: Simplify right side
    41,399.52x = 1,287,508,011.49
  5. Step 5: Solve for x
    x = 1,287,508,011.49/41,399.52
  6. Step 6: Final answer
    x = 31,099.59

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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.