Home / 9,244.11-13,867.55-3,400.27

Finding the Fourth Proportional to 9,244.11, 13,867.55 and 3,400.27

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Solution

The fourth proportional to 9,244.11, 13,867.55 and 3,400.27 is: 5,100.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,244.11 : 13,867.55 = 3,400.27 : x
  2. Step 2: Convert to fraction form
    9,244.11/13,867.55 = 3,400.27/x
  3. Step 3: Cross multiply
    9,244.11x = 13,867.55 × 3,400.27
  4. Step 4: Simplify right side
    9,244.11x = 47,153,414.24
  5. Step 5: Solve for x
    x = 47,153,414.24/9,244.11
  6. Step 6: Final answer
    x = 5,100.91

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