Home / 44,799.38-67,240.58-22,628.31

Finding the Fourth Proportional to 44,799.38, 67,240.58 and 22,628.31

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Solution

The fourth proportional to 44,799.38, 67,240.58 and 22,628.31 is: 33,963.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,799.38 : 67,240.58 = 22,628.31 : x
  2. Step 2: Convert to fraction form
    44,799.38/67,240.58 = 22,628.31/x
  3. Step 3: Cross multiply
    44,799.38x = 67,240.58 × 22,628.31
  4. Step 4: Simplify right side
    44,799.38x = 1,521,540,829.04
  5. Step 5: Solve for x
    x = 1,521,540,829.04/44,799.38
  6. Step 6: Final answer
    x = 33,963.44

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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.