Home / 182,202.92-273,357.26-75,567.32

Finding the Fourth Proportional to 182,202.92, 273,357.26 and 75,567.32

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Solution

The fourth proportional to 182,202.92, 273,357.26 and 75,567.32 is: 113,372.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,202.92 : 273,357.26 = 75,567.32 : x
  2. Step 2: Convert to fraction form
    182,202.92/273,357.26 = 75,567.32/x
  3. Step 3: Cross multiply
    182,202.92x = 273,357.26 × 75,567.32
  4. Step 4: Simplify right side
    182,202.92x = 20,656,875,540.74
  5. Step 5: Solve for x
    x = 20,656,875,540.74/182,202.92
  6. Step 6: Final answer
    x = 113,372.91

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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.