Finding the Fourth Proportional to 82,045.60, 113,223 and 44,319.84

Step by Step Solution

1. Step 1: Write the proportion equation
   82,045.60 : 113,223 = 44,319.84 : x
2. Step 2: Convert to fraction form
   82,045.60/113,223 = 44,319.84/x
3. Step 3: Cross multiply
   82,045.60x = 113,223 × 44,319.84
4. Step 4: Simplify right side
   82,045.60x = 5,018,025,244.32
5. Step 5: Solve for x
   x = 5,018,025,244.32/82,045.60
6. Step 6: Final answer
   x = 61,161.42