Home / 44,270.38-66,425.10-23,205.37

Finding the Fourth Proportional to 44,270.38, 66,425.10 and 23,205.37

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Solution

The fourth proportional to 44,270.38, 66,425.10 and 23,205.37 is: 34,818.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,270.38 : 66,425.10 = 23,205.37 : x
  2. Step 2: Convert to fraction form
    44,270.38/66,425.10 = 23,205.37/x
  3. Step 3: Cross multiply
    44,270.38x = 66,425.10 × 23,205.37
  4. Step 4: Simplify right side
    44,270.38x = 1,541,419,022.79
  5. Step 5: Solve for x
    x = 1,541,419,022.79/44,270.38
  6. Step 6: Final answer
    x = 34,818.29

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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.