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Finding the Fourth Proportional to 232,797.58, 349,349.26 and 127,690.30

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Solution

The fourth proportional to 232,797.58, 349,349.26 and 127,690.30 is: 191,619.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,797.58 : 349,349.26 = 127,690.30 : x
  2. Step 2: Convert to fraction form
    232,797.58/349,349.26 = 127,690.30/x
  3. Step 3: Cross multiply
    232,797.58x = 349,349.26 × 127,690.30
  4. Step 4: Simplify right side
    232,797.58x = 44,608,511,814.18
  5. Step 5: Solve for x
    x = 44,608,511,814.18/232,797.58
  6. Step 6: Final answer
    x = 191,619.31

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