Home / 41,475.48-57,240.60-23,574.90

Finding the Fourth Proportional to 41,475.48, 57,240.60 and 23,574.90

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Solution

The fourth proportional to 41,475.48, 57,240.60 and 23,574.90 is: 32,535.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,475.48 : 57,240.60 = 23,574.90 : x
  2. Step 2: Convert to fraction form
    41,475.48/57,240.60 = 23,574.90/x
  3. Step 3: Cross multiply
    41,475.48x = 57,240.60 × 23,574.90
  4. Step 4: Simplify right side
    41,475.48x = 1,349,441,420.94
  5. Step 5: Solve for x
    x = 1,349,441,420.94/41,475.48
  6. Step 6: Final answer
    x = 32,535.88

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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.