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Finding the Fourth Proportional to 9,736.39, 14,595.82 and 3,494.94

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Solution

The fourth proportional to 9,736.39, 14,595.82 and 3,494.94 is: 5,239.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,736.39 : 14,595.82 = 3,494.94 : x
  2. Step 2: Convert to fraction form
    9,736.39/14,595.82 = 3,494.94/x
  3. Step 3: Cross multiply
    9,736.39x = 14,595.82 × 3,494.94
  4. Step 4: Simplify right side
    9,736.39x = 51,011,515.15
  5. Step 5: Solve for x
    x = 51,011,515.15/9,736.39
  6. Step 6: Final answer
    x = 5,239.26

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