Home / 44,904.24-67,355.82-15,342.75

Finding the Fourth Proportional to 44,904.24, 67,355.82 and 15,342.75

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Solution

The fourth proportional to 44,904.24, 67,355.82 and 15,342.75 is: 23,013.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,904.24 : 67,355.82 = 15,342.75 : x
  2. Step 2: Convert to fraction form
    44,904.24/67,355.82 = 15,342.75/x
  3. Step 3: Cross multiply
    44,904.24x = 67,355.82 × 15,342.75
  4. Step 4: Simplify right side
    44,904.24x = 1,033,423,507.31
  5. Step 5: Solve for x
    x = 1,033,423,507.31/44,904.24
  6. Step 6: Final answer
    x = 23,013.94

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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.