Home / 44,818.84-67,250.94-18,542.44

Finding the Fourth Proportional to 44,818.84, 67,250.94 and 18,542.44

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Solution

The fourth proportional to 44,818.84, 67,250.94 and 18,542.44 is: 27,823.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,818.84 : 67,250.94 = 18,542.44 : x
  2. Step 2: Convert to fraction form
    44,818.84/67,250.94 = 18,542.44/x
  3. Step 3: Cross multiply
    44,818.84x = 67,250.94 × 18,542.44
  4. Step 4: Simplify right side
    44,818.84x = 1,246,996,519.89
  5. Step 5: Solve for x
    x = 1,246,996,519.89/44,818.84
  6. Step 6: Final answer
    x = 27,823.04

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1.5x scale

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.