Home / 44,849.07-67,273.61-18,524.88

Finding the Fourth Proportional to 44,849.07, 67,273.61 and 18,524.88

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Solution

The fourth proportional to 44,849.07, 67,273.61 and 18,524.88 is: 27,787.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,849.07 : 67,273.61 = 18,524.88 : x
  2. Step 2: Convert to fraction form
    44,849.07/67,273.61 = 18,524.88/x
  3. Step 3: Cross multiply
    44,849.07x = 67,273.61 × 18,524.88
  4. Step 4: Simplify right side
    44,849.07x = 1,246,235,459.79
  5. Step 5: Solve for x
    x = 1,246,235,459.79/44,849.07
  6. Step 6: Final answer
    x = 27,787.32

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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.