Home / 9,200.38-13,796.52-2,625.08

Finding the Fourth Proportional to 9,200.38, 13,796.52 and 2,625.08

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Solution

The fourth proportional to 9,200.38, 13,796.52 and 2,625.08 is: 3,936.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,200.38 : 13,796.52 = 2,625.08 : x
  2. Step 2: Convert to fraction form
    9,200.38/13,796.52 = 2,625.08/x
  3. Step 3: Cross multiply
    9,200.38x = 13,796.52 × 2,625.08
  4. Step 4: Simplify right side
    9,200.38x = 36,216,968.72
  5. Step 5: Solve for x
    x = 36,216,968.72/9,200.38
  6. Step 6: Final answer
    x = 3,936.46

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