Home / 44,394.16-61,265.76-25,531.30

Finding the Fourth Proportional to 44,394.16, 61,265.76 and 25,531.30

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Solution

The fourth proportional to 44,394.16, 61,265.76 and 25,531.30 is: 35,234.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,394.16 : 61,265.76 = 25,531.30 : x
  2. Step 2: Convert to fraction form
    44,394.16/61,265.76 = 25,531.30/x
  3. Step 3: Cross multiply
    44,394.16x = 61,265.76 × 25,531.30
  4. Step 4: Simplify right side
    44,394.16x = 1,564,194,498.29
  5. Step 5: Solve for x
    x = 1,564,194,498.29/44,394.16
  6. Step 6: Final answer
    x = 35,234.24

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1.5x scale

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.