Home / 44,721.68-67,053.08-25,002.32

Finding the Fourth Proportional to 44,721.68, 67,053.08 and 25,002.32

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Solution

The fourth proportional to 44,721.68, 67,053.08 and 25,002.32 is: 37,487.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,721.68 : 67,053.08 = 25,002.32 : x
  2. Step 2: Convert to fraction form
    44,721.68/67,053.08 = 25,002.32/x
  3. Step 3: Cross multiply
    44,721.68x = 67,053.08 × 25,002.32
  4. Step 4: Simplify right side
    44,721.68x = 1,676,482,563.15
  5. Step 5: Solve for x
    x = 1,676,482,563.15/44,721.68
  6. Step 6: Final answer
    x = 37,487.02

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.