Home / 41,531.13-57,310.34-23,625.07

Finding the Fourth Proportional to 41,531.13, 57,310.34 and 23,625.07

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Solution

The fourth proportional to 41,531.13, 57,310.34 and 23,625.07 is: 32,601.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,531.13 : 57,310.34 = 23,625.07 : x
  2. Step 2: Convert to fraction form
    41,531.13/57,310.34 = 23,625.07/x
  3. Step 3: Cross multiply
    41,531.13x = 57,310.34 × 23,625.07
  4. Step 4: Simplify right side
    41,531.13x = 1,353,960,532.82
  5. Step 5: Solve for x
    x = 1,353,960,532.82/41,531.13
  6. Step 6: Final answer
    x = 32,601.10

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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.