Finding the Fourth Proportional to 112,112.41, 154,619.94 and 94,734.87

Step by Step Solution

1. Step 1: Write the proportion equation
   112,112.41 : 154,619.94 = 94,734.87 : x
2. Step 2: Convert to fraction form
   112,112.41/154,619.94 = 94,734.87/x
3. Step 3: Cross multiply
   112,112.41x = 154,619.94 × 94,734.87
4. Step 4: Simplify right side
   112,112.41x = 14,647,899,915.31
5. Step 5: Solve for x
   x = 14,647,899,915.31/112,112.41
6. Step 6: Final answer
   x = 130,653.69