Home / 41,385.45-57,107.97-23,232.02

Finding the Fourth Proportional to 41,385.45, 57,107.97 and 23,232.02

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Solution

The fourth proportional to 41,385.45, 57,107.97 and 23,232.02 is: 32,057.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,385.45 : 57,107.97 = 23,232.02 : x
  2. Step 2: Convert to fraction form
    41,385.45/57,107.97 = 23,232.02/x
  3. Step 3: Cross multiply
    41,385.45x = 57,107.97 × 23,232.02
  4. Step 4: Simplify right side
    41,385.45x = 1,326,733,099.50
  5. Step 5: Solve for x
    x = 1,326,733,099.50/41,385.45
  6. Step 6: Final answer
    x = 32,057.96

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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.