Home / 41,692.05-57,529.62-23,785.92

Finding the Fourth Proportional to 41,692.05, 57,529.62 and 23,785.92

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Solution

The fourth proportional to 41,692.05, 57,529.62 and 23,785.92 is: 32,821.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,692.05 : 57,529.62 = 23,785.92 : x
  2. Step 2: Convert to fraction form
    41,692.05/57,529.62 = 23,785.92/x
  3. Step 3: Cross multiply
    41,692.05x = 57,529.62 × 23,785.92
  4. Step 4: Simplify right side
    41,692.05x = 1,368,394,938.95
  5. Step 5: Solve for x
    x = 1,368,394,938.95/41,692.05
  6. Step 6: Final answer
    x = 32,821.48

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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.