Finding the Fourth Proportional to 83,894.06, 115,773.84 and 46,168.31

Step by Step Solution

1. Step 1: Write the proportion equation
   83,894.06 : 115,773.84 = 46,168.31 : x
2. Step 2: Convert to fraction form
   83,894.06/115,773.84 = 46,168.31/x
3. Step 3: Cross multiply
   83,894.06x = 115,773.84 × 46,168.31
4. Step 4: Simplify right side
   83,894.06x = 5,345,082,824.45
5. Step 5: Solve for x
   x = 5,345,082,824.45/83,894.06
6. Step 6: Final answer
   x = 63,712.29