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Finding the Fourth Proportional to 23,315.00, 34,976.37 and 9,275.16

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Solution

The fourth proportional to 23,315.00, 34,976.37 and 9,275.16 is: 13,914.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,315.00 : 34,976.37 = 9,275.16 : x
  2. Step 2: Convert to fraction form
    23,315.00/34,976.37 = 9,275.16/x
  3. Step 3: Cross multiply
    23,315.00x = 34,976.37 × 9,275.16
  4. Step 4: Simplify right side
    23,315.00x = 324,411,381.59
  5. Step 5: Solve for x
    x = 324,411,381.59/23,315.00
  6. Step 6: Final answer
    x = 13,914.28

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