Home / 182,216.22-273,135.69-88,605.66

Finding the Fourth Proportional to 182,216.22, 273,135.69 and 88,605.66

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Solution

The fourth proportional to 182,216.22, 273,135.69 and 88,605.66 is: 132,816.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,216.22 : 273,135.69 = 88,605.66 : x
  2. Step 2: Convert to fraction form
    182,216.22/273,135.69 = 88,605.66/x
  3. Step 3: Cross multiply
    182,216.22x = 273,135.69 × 88,605.66
  4. Step 4: Simplify right side
    182,216.22x = 24,201,368,082.01
  5. Step 5: Solve for x
    x = 24,201,368,082.01/182,216.22
  6. Step 6: Final answer
    x = 132,816.76

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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.