Finding the Fourth Proportional to 82,530.56, 113,894.52 and 44,807.28

Step by Step Solution

1. Step 1: Write the proportion equation
   82,530.56 : 113,894.52 = 44,807.28 : x
2. Step 2: Convert to fraction form
   82,530.56/113,894.52 = 44,807.28/x
3. Step 3: Cross multiply
   82,530.56x = 113,894.52 × 44,807.28
4. Step 4: Simplify right side
   82,530.56x = 5,103,303,648.11
5. Step 5: Solve for x
   x = 5,103,303,648.11/82,530.56
6. Step 6: Final answer
   x = 61,835.32