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Finding the Fourth Proportional to 11,406.22, 17,101.73 and 4,741.00

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Solution

The fourth proportional to 11,406.22, 17,101.73 and 4,741.00 is: 7,108.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,406.22 : 17,101.73 = 4,741.00 : x
  2. Step 2: Convert to fraction form
    11,406.22/17,101.73 = 4,741.00/x
  3. Step 3: Cross multiply
    11,406.22x = 17,101.73 × 4,741.00
  4. Step 4: Simplify right side
    11,406.22x = 81,079,271.03
  5. Step 5: Solve for x
    x = 81,079,271.03/11,406.22
  6. Step 6: Final answer
    x = 7,108.34

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