Home / 88,280.24-132,378.89-32,080.71

Finding the Fourth Proportional to 88,280.24, 132,378.89 and 32,080.71

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Solution

The fourth proportional to 88,280.24, 132,378.89 and 32,080.71 is: 48,106.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,280.24 : 132,378.89 = 32,080.71 : x
  2. Step 2: Convert to fraction form
    88,280.24/132,378.89 = 32,080.71/x
  3. Step 3: Cross multiply
    88,280.24x = 132,378.89 × 32,080.71
  4. Step 4: Simplify right side
    88,280.24x = 4,246,808,619.81
  5. Step 5: Solve for x
    x = 4,246,808,619.81/88,280.24
  6. Step 6: Final answer
    x = 48,106.00

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