Home / 182,393.25-273,631.99-57,734.25

Finding the Fourth Proportional to 182,393.25, 273,631.99 and 57,734.25

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Solution

The fourth proportional to 182,393.25, 273,631.99 and 57,734.25 is: 86,614.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,393.25 : 273,631.99 = 57,734.25 : x
  2. Step 2: Convert to fraction form
    182,393.25/273,631.99 = 57,734.25/x
  3. Step 3: Cross multiply
    182,393.25x = 273,631.99 × 57,734.25
  4. Step 4: Simplify right side
    182,393.25x = 15,797,936,350.50
  5. Step 5: Solve for x
    x = 15,797,936,350.50/182,393.25
  6. Step 6: Final answer
    x = 86,614.70

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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.