Home / 49,537.46-74,179.33-27,326.16

Finding the Fourth Proportional to 49,537.46, 74,179.33 and 27,326.16

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Solution

The fourth proportional to 49,537.46, 74,179.33 and 27,326.16 is: 40,919.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,537.46 : 74,179.33 = 27,326.16 : x
  2. Step 2: Convert to fraction form
    49,537.46/74,179.33 = 27,326.16/x
  3. Step 3: Cross multiply
    49,537.46x = 74,179.33 × 27,326.16
  4. Step 4: Simplify right side
    49,537.46x = 2,027,036,171.96
  5. Step 5: Solve for x
    x = 2,027,036,171.96/49,537.46
  6. Step 6: Final answer
    x = 40,919.26

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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.