Home / 48,694.10-67,197.33-27,473.45

Finding the Fourth Proportional to 48,694.10, 67,197.33 and 27,473.45

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Solution

The fourth proportional to 48,694.10, 67,197.33 and 27,473.45 is: 37,913.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,694.10 : 67,197.33 = 27,473.45 : x
  2. Step 2: Convert to fraction form
    48,694.10/67,197.33 = 27,473.45/x
  3. Step 3: Cross multiply
    48,694.10x = 67,197.33 × 27,473.45
  4. Step 4: Simplify right side
    48,694.10x = 1,846,142,149.90
  5. Step 5: Solve for x
    x = 1,846,142,149.90/48,694.10
  6. Step 6: Final answer
    x = 37,913.06

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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.