Home / 41,513.76-57,287.16-23,610.24

Finding the Fourth Proportional to 41,513.76, 57,287.16 and 23,610.24

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Solution

The fourth proportional to 41,513.76, 57,287.16 and 23,610.24 is: 32,581.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,513.76 : 57,287.16 = 23,610.24 : x
  2. Step 2: Convert to fraction form
    41,513.76/57,287.16 = 23,610.24/x
  3. Step 3: Cross multiply
    41,513.76x = 57,287.16 × 23,610.24
  4. Step 4: Simplify right side
    41,513.76x = 1,352,563,596.52
  5. Step 5: Solve for x
    x = 1,352,563,596.52/41,513.76
  6. Step 6: Final answer
    x = 32,581.09

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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.