Finding the Fourth Proportional to 82,166.77, 113,390.15 and 44,441.02

Step by Step Solution

1. Step 1: Write the proportion equation
   82,166.77 : 113,390.15 = 44,441.02 : x
2. Step 2: Convert to fraction form
   82,166.77/113,390.15 = 44,441.02/x
3. Step 3: Cross multiply
   82,166.77x = 113,390.15 × 44,441.02
4. Step 4: Simplify right side
   82,166.77x = 5,039,173,923.95
5. Step 5: Solve for x
   x = 5,039,173,923.95/82,166.77
6. Step 6: Final answer
   x = 61,328.61