Finding the Fourth Proportional to 82,168.24, 113,382.40 and 46,356.16

Step by Step Solution

1. Step 1: Write the proportion equation
   82,168.24 : 113,382.40 = 46,356.16 : x
2. Step 2: Convert to fraction form
   82,168.24/113,382.40 = 46,356.16/x
3. Step 3: Cross multiply
   82,168.24x = 113,382.40 × 46,356.16
4. Step 4: Simplify right side
   82,168.24x = 5,255,972,675.58
5. Step 5: Solve for x
   x = 5,255,972,675.58/82,168.24
6. Step 6: Final answer
   x = 63,965.99