Home / 96,074.48-132,544.68-64,192.88

Finding the Fourth Proportional to 96,074.48, 132,544.68 and 64,192.88

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Solution

The fourth proportional to 96,074.48, 132,544.68 and 64,192.88 is: 88,560.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,074.48 : 132,544.68 = 64,192.88 : x
  2. Step 2: Convert to fraction form
    96,074.48/132,544.68 = 64,192.88/x
  3. Step 3: Cross multiply
    96,074.48x = 132,544.68 × 64,192.88
  4. Step 4: Simplify right side
    96,074.48x = 8,508,424,737.88
  5. Step 5: Solve for x
    x = 8,508,424,737.88/96,074.48
  6. Step 6: Final answer
    x = 88,560.72

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