Home / 193,975.42-267,645.94-113,387.36

Finding the Fourth Proportional to 193,975.42, 267,645.94 and 113,387.36

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Solution

The fourth proportional to 193,975.42, 267,645.94 and 113,387.36 is: 156,451.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,975.42 : 267,645.94 = 113,387.36 : x
  2. Step 2: Convert to fraction form
    193,975.42/267,645.94 = 113,387.36/x
  3. Step 3: Cross multiply
    193,975.42x = 267,645.94 × 113,387.36
  4. Step 4: Simplify right side
    193,975.42x = 30,347,666,551.32
  5. Step 5: Solve for x
    x = 30,347,666,551.32/193,975.42
  6. Step 6: Final answer
    x = 156,451.09

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