Home / 1,156,232.80-1,732,016.40-801,647.20

Finding the Fourth Proportional to 1,156,232.80, 1,732,016.40 and 801,647.20

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Solution

The fourth proportional to 1,156,232.80, 1,732,016.40 and 801,647.20 is: 1,200,853.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,156,232.80 : 1,732,016.40 = 801,647.20 : x
  2. Step 2: Convert to fraction form
    1,156,232.80/1,732,016.40 = 801,647.20/x
  3. Step 3: Cross multiply
    1,156,232.80x = 1,732,016.40 × 801,647.20
  4. Step 4: Simplify right side
    1,156,232.80x = 1,388,466,097,414.08
  5. Step 5: Solve for x
    x = 1,388,466,097,414.08/1,156,232.80
  6. Step 6: Final answer
    x = 1,200,853.41

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