Finding the Fourth Proportional to 246,061.50, 339,564.90 and 132,884.25

Step by Step Solution

1. Step 1: Write the proportion equation
   246,061.50 : 339,564.90 = 132,884.25 : x
2. Step 2: Convert to fraction form
   246,061.50/339,564.90 = 132,884.25/x
3. Step 3: Cross multiply
   246,061.50x = 339,564.90 × 132,884.25
4. Step 4: Simplify right side
   246,061.50x = 45,122,827,062.83
5. Step 5: Solve for x
   x = 45,122,827,062.83/246,061.50
6. Step 6: Final answer
   x = 183,380.28