Home / 41,532.20-57,314.46-25,625.89

Finding the Fourth Proportional to 41,532.20, 57,314.46 and 25,625.89

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Solution

The fourth proportional to 41,532.20, 57,314.46 and 25,625.89 is: 35,363.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,532.20 : 57,314.46 = 25,625.89 : x
  2. Step 2: Convert to fraction form
    41,532.20/57,314.46 = 25,625.89/x
  3. Step 3: Cross multiply
    41,532.20x = 57,314.46 × 25,625.89
  4. Step 4: Simplify right side
    41,532.20x = 1,468,734,047.37
  5. Step 5: Solve for x
    x = 1,468,734,047.37/41,532.20
  6. Step 6: Final answer
    x = 35,363.74

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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.