Home / 44,753.10-61,761.06-25,636.02

Finding the Fourth Proportional to 44,753.10, 61,761.06 and 25,636.02

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Solution

The fourth proportional to 44,753.10, 61,761.06 and 25,636.02 is: 35,378.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,753.10 : 61,761.06 = 25,636.02 : x
  2. Step 2: Convert to fraction form
    44,753.10/61,761.06 = 25,636.02/x
  3. Step 3: Cross multiply
    44,753.10x = 61,761.06 × 25,636.02
  4. Step 4: Simplify right side
    44,753.10x = 1,583,307,769.38
  5. Step 5: Solve for x
    x = 1,583,307,769.38/44,753.10
  6. Step 6: Final answer
    x = 35,378.73

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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.