Home / 41,383.02-62,025.90-19,149.44

Finding the Fourth Proportional to 41,383.02, 62,025.90 and 19,149.44

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Solution

The fourth proportional to 41,383.02, 62,025.90 and 19,149.44 is: 28,701.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,383.02 : 62,025.90 = 19,149.44 : x
  2. Step 2: Convert to fraction form
    41,383.02/62,025.90 = 19,149.44/x
  3. Step 3: Cross multiply
    41,383.02x = 62,025.90 × 19,149.44
  4. Step 4: Simplify right side
    41,383.02x = 1,187,761,250.50
  5. Step 5: Solve for x
    x = 1,187,761,250.50/41,383.02
  6. Step 6: Final answer
    x = 28,701.66

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.