Home / 44,310.66-61,161.36-25,200.74

Finding the Fourth Proportional to 44,310.66, 61,161.36 and 25,200.74

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Solution

The fourth proportional to 44,310.66, 61,161.36 and 25,200.74 is: 34,784.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,310.66 : 61,161.36 = 25,200.74 : x
  2. Step 2: Convert to fraction form
    44,310.66/61,161.36 = 25,200.74/x
  3. Step 3: Cross multiply
    44,310.66x = 61,161.36 × 25,200.74
  4. Step 4: Simplify right side
    44,310.66x = 1,541,311,531.41
  5. Step 5: Solve for x
    x = 1,541,311,531.41/44,310.66
  6. Step 6: Final answer
    x = 34,784.22

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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.