Home / 44,265.18-61,080.57-25,138.11

Finding the Fourth Proportional to 44,265.18, 61,080.57 and 25,138.11

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Solution

The fourth proportional to 44,265.18, 61,080.57 and 25,138.11 is: 34,687.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,265.18 : 61,080.57 = 25,138.11 : x
  2. Step 2: Convert to fraction form
    44,265.18/61,080.57 = 25,138.11/x
  3. Step 3: Cross multiply
    44,265.18x = 61,080.57 × 25,138.11
  4. Step 4: Simplify right side
    44,265.18x = 1,535,450,087.52
  5. Step 5: Solve for x
    x = 1,535,450,087.52/44,265.18
  6. Step 6: Final answer
    x = 34,687.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.