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Finding the Fourth Proportional to 223,554.64, 335,365.31 and 73,810.75

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Solution

The fourth proportional to 223,554.64, 335,365.31 and 73,810.75 is: 110,727.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,554.64 : 335,365.31 = 73,810.75 : x
  2. Step 2: Convert to fraction form
    223,554.64/335,365.31 = 73,810.75/x
  3. Step 3: Cross multiply
    223,554.64x = 335,365.31 × 73,810.75
  4. Step 4: Simplify right side
    223,554.64x = 24,753,565,055.08
  5. Step 5: Solve for x
    x = 24,753,565,055.08/223,554.64
  6. Step 6: Final answer
    x = 110,727.14

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