Finding the Fourth Proportional to 78,522.20, 108,360.42 and 44,066.96

Step by Step Solution

1. Step 1: Write the proportion equation
   78,522.20 : 108,360.42 = 44,066.96 : x
2. Step 2: Convert to fraction form
   78,522.20/108,360.42 = 44,066.96/x
3. Step 3: Cross multiply
   78,522.20x = 108,360.42 × 44,066.96
4. Step 4: Simplify right side
   78,522.20x = 4,775,114,293.72
5. Step 5: Solve for x
   x = 4,775,114,293.72/78,522.20
6. Step 6: Final answer
   x = 60,812.28