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Finding the Fourth Proportional to 3,644.69, 5,468.57 and 1,795.82

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Solution

The fourth proportional to 3,644.69, 5,468.57 and 1,795.82 is: 2,694.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,644.69 : 5,468.57 = 1,795.82 : x
  2. Step 2: Convert to fraction form
    3,644.69/5,468.57 = 1,795.82/x
  3. Step 3: Cross multiply
    3,644.69x = 5,468.57 × 1,795.82
  4. Step 4: Simplify right side
    3,644.69x = 9,820,531.06
  5. Step 5: Solve for x
    x = 9,820,531.06/3,644.69
  6. Step 6: Final answer
    x = 2,694.48

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