Home / 41,310.26-57,008.02-23,408.68

Finding the Fourth Proportional to 41,310.26, 57,008.02 and 23,408.68

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Solution

The fourth proportional to 41,310.26, 57,008.02 and 23,408.68 is: 32,303.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,310.26 : 57,008.02 = 23,408.68 : x
  2. Step 2: Convert to fraction form
    41,310.26/57,008.02 = 23,408.68/x
  3. Step 3: Cross multiply
    41,310.26x = 57,008.02 × 23,408.68
  4. Step 4: Simplify right side
    41,310.26x = 1,334,482,497.61
  5. Step 5: Solve for x
    x = 1,334,482,497.61/41,310.26
  6. Step 6: Final answer
    x = 32,303.90

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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.