Home / 110,388.28-152,334.78-60,087.16

Finding the Fourth Proportional to 110,388.28, 152,334.78 and 60,087.16

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Solution

The fourth proportional to 110,388.28, 152,334.78 and 60,087.16 is: 82,919.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,388.28 : 152,334.78 = 60,087.16 : x
  2. Step 2: Convert to fraction form
    110,388.28/152,334.78 = 60,087.16/x
  3. Step 3: Cross multiply
    110,388.28x = 152,334.78 × 60,087.16
  4. Step 4: Simplify right side
    110,388.28x = 9,153,364,299.42
  5. Step 5: Solve for x
    x = 9,153,364,299.42/110,388.28
  6. Step 6: Final answer
    x = 82,919.71

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