Finding the Fourth Proportional to 82,469.78, 113,796.19 and 46,169.33

Step by Step Solution

1. Step 1: Write the proportion equation
   82,469.78 : 113,796.19 = 46,169.33 : x
2. Step 2: Convert to fraction form
   82,469.78/113,796.19 = 46,169.33/x
3. Step 3: Cross multiply
   82,469.78x = 113,796.19 × 46,169.33
4. Step 4: Simplify right side
   82,469.78x = 5,253,894,017.92
5. Step 5: Solve for x
   x = 5,253,894,017.92/82,469.78
6. Step 6: Final answer
   x = 63,706.90