Finding the Fourth Proportional to 94,132.50, 141,216.15 and 30,956.10

Step by Step Solution

1. Step 1: Write the proportion equation
   94,132.50 : 141,216.15 = 30,956.10 : x
2. Step 2: Convert to fraction form
   94,132.50/141,216.15 = 30,956.10/x
3. Step 3: Cross multiply
   94,132.50x = 141,216.15 × 30,956.10
4. Step 4: Simplify right side
   94,132.50x = 4,371,501,261.02
5. Step 5: Solve for x
   x = 4,371,501,261.02/94,132.50
6. Step 6: Final answer
   x = 46,439.87