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Finding the Fourth Proportional to 9,526.48, 14,273.46 and 6,748.54

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Solution

The fourth proportional to 9,526.48, 14,273.46 and 6,748.54 is: 10,111.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,526.48 : 14,273.46 = 6,748.54 : x
  2. Step 2: Convert to fraction form
    9,526.48/14,273.46 = 6,748.54/x
  3. Step 3: Cross multiply
    9,526.48x = 14,273.46 × 6,748.54
  4. Step 4: Simplify right side
    9,526.48x = 96,325,015.75
  5. Step 5: Solve for x
    x = 96,325,015.75/9,526.48
  6. Step 6: Final answer
    x = 10,111.29

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