Finding the Fourth Proportional to 82,280.36, 113,546.22 and 44,554.61

Step by Step Solution

1. Step 1: Write the proportion equation
   82,280.36 : 113,546.22 = 44,554.61 : x
2. Step 2: Convert to fraction form
   82,280.36/113,546.22 = 44,554.61/x
3. Step 3: Cross multiply
   82,280.36x = 113,546.22 × 44,554.61
4. Step 4: Simplify right side
   82,280.36x = 5,059,007,277.78
5. Step 5: Solve for x
   x = 5,059,007,277.78/82,280.36
6. Step 6: Final answer
   x = 61,484.99