Finding the Fourth Proportional to 82,553.16, 113,921.13 and 46,746.57

Step by Step Solution

1. Step 1: Write the proportion equation
   82,553.16 : 113,921.13 = 46,746.57 : x
2. Step 2: Convert to fraction form
   82,553.16/113,921.13 = 46,746.57/x
3. Step 3: Cross multiply
   82,553.16x = 113,921.13 × 46,746.57
4. Step 4: Simplify right side
   82,553.16x = 5,325,422,078.02
5. Step 5: Solve for x
   x = 5,325,422,078.02/82,553.16
6. Step 6: Final answer
   x = 64,509.00