Home / 195,801.04-270,188.64-108,588.64

Finding the Fourth Proportional to 195,801.04, 270,188.64 and 108,588.64

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Solution

The fourth proportional to 195,801.04, 270,188.64 and 108,588.64 is: 149,843.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,801.04 : 270,188.64 = 108,588.64 : x
  2. Step 2: Convert to fraction form
    195,801.04/270,188.64 = 108,588.64/x
  3. Step 3: Cross multiply
    195,801.04x = 270,188.64 × 108,588.64
  4. Step 4: Simplify right side
    195,801.04x = 29,339,416,961.05
  5. Step 5: Solve for x
    x = 29,339,416,961.05/195,801.04
  6. Step 6: Final answer
    x = 149,843.01

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