Home / 44,287.76-61,115.09-25,167.11

Finding the Fourth Proportional to 44,287.76, 61,115.09 and 25,167.11

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Solution

The fourth proportional to 44,287.76, 61,115.09 and 25,167.11 is: 34,729.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,287.76 : 61,115.09 = 25,167.11 : x
  2. Step 2: Convert to fraction form
    44,287.76/61,115.09 = 25,167.11/x
  3. Step 3: Cross multiply
    44,287.76x = 61,115.09 × 25,167.11
  4. Step 4: Simplify right side
    44,287.76x = 1,538,089,761.28
  5. Step 5: Solve for x
    x = 1,538,089,761.28/44,287.76
  6. Step 6: Final answer
    x = 34,729.46

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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.