Finding the Fourth Proportional to 94,654.41, 141,982.83 and 31,474.53

Step by Step Solution

1. Step 1: Write the proportion equation
   94,654.41 : 141,982.83 = 31,474.53 : x
2. Step 2: Convert to fraction form
   94,654.41/141,982.83 = 31,474.53/x
3. Step 3: Cross multiply
   94,654.41x = 141,982.83 × 31,474.53
4. Step 4: Simplify right side
   94,654.41x = 4,468,842,842.32
5. Step 5: Solve for x
   x = 4,468,842,842.32/94,654.41
6. Step 6: Final answer
   x = 47,212.20