Finding the Fourth Proportional to 83,321.92, 114,984.16 and 45,596.16

Step by Step Solution

1. Step 1: Write the proportion equation
   83,321.92 : 114,984.16 = 45,596.16 : x
2. Step 2: Convert to fraction form
   83,321.92/114,984.16 = 45,596.16/x
3. Step 3: Cross multiply
   83,321.92x = 114,984.16 × 45,596.16
4. Step 4: Simplify right side
   83,321.92x = 5,242,836,156.83
5. Step 5: Solve for x
   x = 5,242,836,156.83/83,321.92
6. Step 6: Final answer
   x = 62,922.65