Finding the Fourth Proportional to 83,991.57, 115,908.37 and 46,265.82

Step by Step Solution

1. Step 1: Write the proportion equation
   83,991.57 : 115,908.37 = 46,265.82 : x
2. Step 2: Convert to fraction form
   83,991.57/115,908.37 = 46,265.82/x
3. Step 3: Cross multiply
   83,991.57x = 115,908.37 × 46,265.82
4. Step 4: Simplify right side
   83,991.57x = 5,362,595,782.91
5. Step 5: Solve for x
   x = 5,362,595,782.91/83,991.57
6. Step 6: Final answer
   x = 63,846.83