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Finding the Fourth Proportional to 4,675.52, 7,004.64 and 3,373.76

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Solution

The fourth proportional to 4,675.52, 7,004.64 and 3,373.76 is: 5,054.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,675.52 : 7,004.64 = 3,373.76 : x
  2. Step 2: Convert to fraction form
    4,675.52/7,004.64 = 3,373.76/x
  3. Step 3: Cross multiply
    4,675.52x = 7,004.64 × 3,373.76
  4. Step 4: Simplify right side
    4,675.52x = 23,631,974.25
  5. Step 5: Solve for x
    x = 23,631,974.25/4,675.52
  6. Step 6: Final answer
    x = 5,054.41

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