Finding the Fourth Proportional to 82,492.53, 113,838.79 and 46,194.31

Step by Step Solution

1. Step 1: Write the proportion equation
   82,492.53 : 113,838.79 = 46,194.31 : x
2. Step 2: Convert to fraction form
   82,492.53/113,838.79 = 46,194.31/x
3. Step 3: Cross multiply
   82,492.53x = 113,838.79 × 46,194.31
4. Step 4: Simplify right side
   82,492.53x = 5,258,704,355.28
5. Step 5: Solve for x
   x = 5,258,704,355.28/82,492.53
6. Step 6: Final answer
   x = 63,747.64