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Finding the Fourth Proportional to 2,795.69, 4,194.03 and 1,151.33

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Solution

The fourth proportional to 2,795.69, 4,194.03 and 1,151.33 is: 1,727.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,795.69 : 4,194.03 = 1,151.33 : x
  2. Step 2: Convert to fraction form
    2,795.69/4,194.03 = 1,151.33/x
  3. Step 3: Cross multiply
    2,795.69x = 4,194.03 × 1,151.33
  4. Step 4: Simplify right side
    2,795.69x = 4,828,723.04
  5. Step 5: Solve for x
    x = 4,828,723.04/2,795.69
  6. Step 6: Final answer
    x = 1,727.21

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