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Finding the Fourth Proportional to 2,795.82, 4,193.82 and 1,334.22

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Solution

The fourth proportional to 2,795.82, 4,193.82 and 1,334.22 is: 2,001.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,795.82 : 4,193.82 = 1,334.22 : x
  2. Step 2: Convert to fraction form
    2,795.82/4,193.82 = 1,334.22/x
  3. Step 3: Cross multiply
    2,795.82x = 4,193.82 × 1,334.22
  4. Step 4: Simplify right side
    2,795.82x = 5,595,478.52
  5. Step 5: Solve for x
    x = 5,595,478.52/2,795.82
  6. Step 6: Final answer
    x = 2,001.37

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