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Finding the Fourth Proportional to 114,067.98, 157,413.24 and 63,766.98

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Solution

The fourth proportional to 114,067.98, 157,413.24 and 63,766.98 is: 87,998.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,067.98 : 157,413.24 = 63,766.98 : x
  2. Step 2: Convert to fraction form
    114,067.98/157,413.24 = 63,766.98/x
  3. Step 3: Cross multiply
    114,067.98x = 157,413.24 × 63,766.98
  4. Step 4: Simplify right side
    114,067.98x = 10,037,766,926.82
  5. Step 5: Solve for x
    x = 10,037,766,926.82/114,067.98
  6. Step 6: Final answer
    x = 87,998.11

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