Home / 126,452.72-189,515.57-94,612.97

Finding the Fourth Proportional to 126,452.72, 189,515.57 and 94,612.97

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Solution

The fourth proportional to 126,452.72, 189,515.57 and 94,612.97 is: 141,797.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    126,452.72 : 189,515.57 = 94,612.97 : x
  2. Step 2: Convert to fraction form
    126,452.72/189,515.57 = 94,612.97/x
  3. Step 3: Cross multiply
    126,452.72x = 189,515.57 × 94,612.97
  4. Step 4: Simplify right side
    126,452.72x = 17,930,630,939.67
  5. Step 5: Solve for x
    x = 17,930,630,939.67/126,452.72
  6. Step 6: Final answer
    x = 141,797.11

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