Finding the Fourth Proportional to 83,494.52, 115,222.44 and 45,767.96

Step by Step Solution

1. Step 1: Write the proportion equation
   83,494.52 : 115,222.44 = 45,767.96 : x
2. Step 2: Convert to fraction form
   83,494.52/115,222.44 = 45,767.96/x
3. Step 3: Cross multiply
   83,494.52x = 115,222.44 × 45,767.96
4. Step 4: Simplify right side
   83,494.52x = 5,273,496,025.02
5. Step 5: Solve for x
   x = 5,273,496,025.02/83,494.52
6. Step 6: Final answer
   x = 63,159.79