Finding the Fourth Proportional to 84,589, 116,737.72 and 46,348.62

Step by Step Solution

1. Step 1: Write the proportion equation
   84,589 : 116,737.72 = 46,348.62 : x
2. Step 2: Convert to fraction form
   84,589/116,737.72 = 46,348.62/x
3. Step 3: Cross multiply
   84,589x = 116,737.72 × 46,348.62
4. Step 4: Simplify right side
   84,589x = 5,410,632,223.95
5. Step 5: Solve for x
   x = 5,410,632,223.95/84,589
6. Step 6: Final answer
   x = 63,963.78