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Finding the Fourth Proportional to 9,695.99, 14,549.46 and 3,853.06

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Solution

The fourth proportional to 9,695.99, 14,549.46 and 3,853.06 is: 5,781.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,695.99 : 14,549.46 = 3,853.06 : x
  2. Step 2: Convert to fraction form
    9,695.99/14,549.46 = 3,853.06/x
  3. Step 3: Cross multiply
    9,695.99x = 14,549.46 × 3,853.06
  4. Step 4: Simplify right side
    9,695.99x = 56,059,891.52
  5. Step 5: Solve for x
    x = 56,059,891.52/9,695.99
  6. Step 6: Final answer
    x = 5,781.76

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