Finding the Fourth Proportional to 82,151.60, 113,369.56 and 44,426.16

Step by Step Solution

1. Step 1: Write the proportion equation
   82,151.60 : 113,369.56 = 44,426.16 : x
2. Step 2: Convert to fraction form
   82,151.60/113,369.56 = 44,426.16/x
3. Step 3: Cross multiply
   82,151.60x = 113,369.56 × 44,426.16
4. Step 4: Simplify right side
   82,151.60x = 5,036,574,211.69
5. Step 5: Solve for x
   x = 5,036,574,211.69/82,151.60
6. Step 6: Final answer
   x = 61,308.29