Finding the Fourth Proportional to 84,399, 116,465.89 and 46,150.96

Step by Step Solution

1. Step 1: Write the proportion equation
   84,399 : 116,465.89 = 46,150.96 : x
2. Step 2: Convert to fraction form
   84,399/116,465.89 = 46,150.96/x
3. Step 3: Cross multiply
   84,399x = 116,465.89 × 46,150.96
4. Step 4: Simplify right side
   84,399x = 5,375,012,630.75
5. Step 5: Solve for x
   x = 5,375,012,630.75/84,399
6. Step 6: Final answer
   x = 63,685.74