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Finding the Fourth Proportional to 73,238.01, 101,067.56 and 43,026.09

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Solution

The fourth proportional to 73,238.01, 101,067.56 and 43,026.09 is: 59,375.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,238.01 : 101,067.56 = 43,026.09 : x
  2. Step 2: Convert to fraction form
    73,238.01/101,067.56 = 43,026.09/x
  3. Step 3: Cross multiply
    73,238.01x = 101,067.56 × 43,026.09
  4. Step 4: Simplify right side
    73,238.01x = 4,348,541,717.51
  5. Step 5: Solve for x
    x = 4,348,541,717.51/73,238.01
  6. Step 6: Final answer
    x = 59,375.48

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