Home / 41,309.42-57,005.17-23,404.07

Finding the Fourth Proportional to 41,309.42, 57,005.17 and 23,404.07

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Solution

The fourth proportional to 41,309.42, 57,005.17 and 23,404.07 is: 32,296.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,309.42 : 57,005.17 = 23,404.07 : x
  2. Step 2: Convert to fraction form
    41,309.42/57,005.17 = 23,404.07/x
  3. Step 3: Cross multiply
    41,309.42x = 57,005.17 × 23,404.07
  4. Step 4: Simplify right side
    41,309.42x = 1,334,153,073.04
  5. Step 5: Solve for x
    x = 1,334,153,073.04/41,309.42
  6. Step 6: Final answer
    x = 32,296.59

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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.