Finding the Fourth Proportional to 83,812.02, 115,662.33 and 46,086.18

Step by Step Solution

1. Step 1: Write the proportion equation
   83,812.02 : 115,662.33 = 46,086.18 : x
2. Step 2: Convert to fraction form
   83,812.02/115,662.33 = 46,086.18/x
3. Step 3: Cross multiply
   83,812.02x = 115,662.33 × 46,086.18
4. Step 4: Simplify right side
   83,812.02x = 5,330,434,959.60
5. Step 5: Solve for x
   x = 5,330,434,959.60/83,812.02
6. Step 6: Final answer
   x = 63,599.89