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Finding the Fourth Proportional to 9,284.84, 13,917.94 and 3,737.16

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Solution

The fourth proportional to 9,284.84, 13,917.94 and 3,737.16 is: 5,601.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,284.84 : 13,917.94 = 3,737.16 : x
  2. Step 2: Convert to fraction form
    9,284.84/13,917.94 = 3,737.16/x
  3. Step 3: Cross multiply
    9,284.84x = 13,917.94 × 3,737.16
  4. Step 4: Simplify right side
    9,284.84x = 52,013,568.65
  5. Step 5: Solve for x
    x = 52,013,568.65/9,284.84
  6. Step 6: Final answer
    x = 5,601.99

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