Home / 120,581.37-166,210.53-95,046.33

Finding the Fourth Proportional to 120,581.37, 166,210.53 and 95,046.33

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Solution

The fourth proportional to 120,581.37, 166,210.53 and 95,046.33 is: 131,012.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    120,581.37 : 166,210.53 = 95,046.33 : x
  2. Step 2: Convert to fraction form
    120,581.37/166,210.53 = 95,046.33/x
  3. Step 3: Cross multiply
    120,581.37x = 166,210.53 × 95,046.33
  4. Step 4: Simplify right side
    120,581.37x = 15,797,700,883.85
  5. Step 5: Solve for x
    x = 15,797,700,883.85/120,581.37
  6. Step 6: Final answer
    x = 131,012.78

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