Finding the Fourth Proportional to 113,696.43, 156,915.58 and 94,543.25

Step by Step Solution

1. Step 1: Write the proportion equation
   113,696.43 : 156,915.58 = 94,543.25 : x
2. Step 2: Convert to fraction form
   113,696.43/156,915.58 = 94,543.25/x
3. Step 3: Cross multiply
   113,696.43x = 156,915.58 × 94,543.25
4. Step 4: Simplify right side
   113,696.43x = 14,835,308,947.82
5. Step 5: Solve for x
   x = 14,835,308,947.82/113,696.43
6. Step 6: Final answer
   x = 130,481.74