Finding the Fourth Proportional to 82,118.18, 113,323.38 and 44,392.43

Step by Step Solution

1. Step 1: Write the proportion equation
   82,118.18 : 113,323.38 = 44,392.43 : x
2. Step 2: Convert to fraction form
   82,118.18/113,323.38 = 44,392.43/x
3. Step 3: Cross multiply
   82,118.18x = 113,323.38 × 44,392.43
4. Step 4: Simplify right side
   82,118.18x = 5,030,700,214.01
5. Step 5: Solve for x
   x = 5,030,700,214.01/82,118.18
6. Step 6: Final answer
   x = 61,261.71