Home / 41,813.52-57,704.20-22,950.48

Finding the Fourth Proportional to 41,813.52, 57,704.20 and 22,950.48

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Solution

The fourth proportional to 41,813.52, 57,704.20 and 22,950.48 is: 31,672.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,813.52 : 57,704.20 = 22,950.48 : x
  2. Step 2: Convert to fraction form
    41,813.52/57,704.20 = 22,950.48/x
  3. Step 3: Cross multiply
    41,813.52x = 57,704.20 × 22,950.48
  4. Step 4: Simplify right side
    41,813.52x = 1,324,339,088.02
  5. Step 5: Solve for x
    x = 1,324,339,088.02/41,813.52
  6. Step 6: Final answer
    x = 31,672.51

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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.