Home / 29,454.33-44,186.46-13,652.95

Finding the Fourth Proportional to 29,454.33, 44,186.46 and 13,652.95

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Solution

The fourth proportional to 29,454.33, 44,186.46 and 13,652.95 is: 20,481.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,454.33 : 44,186.46 = 13,652.95 : x
  2. Step 2: Convert to fraction form
    29,454.33/44,186.46 = 13,652.95/x
  3. Step 3: Cross multiply
    29,454.33x = 44,186.46 × 13,652.95
  4. Step 4: Simplify right side
    29,454.33x = 603,275,529.06
  5. Step 5: Solve for x
    x = 603,275,529.06/29,454.33
  6. Step 6: Final answer
    x = 20,481.73

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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.