Finding the Fourth Proportional to 82,253.88, 113,510.30 and 44,528.13

Step by Step Solution

1. Step 1: Write the proportion equation
   82,253.88 : 113,510.30 = 44,528.13 : x
2. Step 2: Convert to fraction form
   82,253.88/113,510.30 = 44,528.13/x
3. Step 3: Cross multiply
   82,253.88x = 113,510.30 × 44,528.13
4. Step 4: Simplify right side
   82,253.88x = 5,054,401,172.10
5. Step 5: Solve for x
   x = 5,054,401,172.10/82,253.88
6. Step 6: Final answer
   x = 61,448.79