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Finding the Fourth Proportional to 2,567.09, 3,848.22 and 2,338.83

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Solution

The fourth proportional to 2,567.09, 3,848.22 and 2,338.83 is: 3,506.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,567.09 : 3,848.22 = 2,338.83 : x
  2. Step 2: Convert to fraction form
    2,567.09/3,848.22 = 2,338.83/x
  3. Step 3: Cross multiply
    2,567.09x = 3,848.22 × 2,338.83
  4. Step 4: Simplify right side
    2,567.09x = 9,000,332.38
  5. Step 5: Solve for x
    x = 9,000,332.38/2,567.09
  6. Step 6: Final answer
    x = 3,506.05

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