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Finding the Fourth Proportional to 195,907.95, 270,334.08 and 109,870.43

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Solution

The fourth proportional to 195,907.95, 270,334.08 and 109,870.43 is: 151,610.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,907.95 : 270,334.08 = 109,870.43 : x
  2. Step 2: Convert to fraction form
    195,907.95/270,334.08 = 109,870.43/x
  3. Step 3: Cross multiply
    195,907.95x = 270,334.08 × 109,870.43
  4. Step 4: Simplify right side
    195,907.95x = 29,701,720,261.58
  5. Step 5: Solve for x
    x = 29,701,720,261.58/195,907.95
  6. Step 6: Final answer
    x = 151,610.59

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