Home / 88,571,720.10-132,857,580.15-54,382,203.30

Finding the Fourth Proportional to 88,571,720.10, 132,857,580.15 and 54,382,203.30

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Solution

The fourth proportional to 88,571,720.10, 132,857,580.15 and 54,382,203.30 is: 81,573,304.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,571,720.10 : 132,857,580.15 = 54,382,203.30 : x
  2. Step 2: Convert to fraction form
    88,571,720.10/132,857,580.15 = 54,382,203.30/x
  3. Step 3: Cross multiply
    88,571,720.10x = 132,857,580.15 × 54,382,203.30
  4. Step 4: Simplify right side
    88,571,720.10x = 7,225,087,933,663,344
  5. Step 5: Solve for x
    x = 7,225,087,933,663,344/88,571,720.10
  6. Step 6: Final answer
    x = 81,573,304.95

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