Home / 48,621.44-67,097.19-27,110.93

Finding the Fourth Proportional to 48,621.44, 67,097.19 and 27,110.93

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Solution

The fourth proportional to 48,621.44, 67,097.19 and 27,110.93 is: 37,412.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,621.44 : 67,097.19 = 27,110.93 : x
  2. Step 2: Convert to fraction form
    48,621.44/67,097.19 = 27,110.93/x
  3. Step 3: Cross multiply
    48,621.44x = 67,097.19 × 27,110.93
  4. Step 4: Simplify right side
    48,621.44x = 1,819,067,221.29
  5. Step 5: Solve for x
    x = 1,819,067,221.29/48,621.44
  6. Step 6: Final answer
    x = 37,412.86

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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.