Finding the Fourth Proportional to 82,303.38, 113,578.38 and 44,577.72

Step by Step Solution

1. Step 1: Write the proportion equation
   82,303.38 : 113,578.38 = 44,577.72 : x
2. Step 2: Convert to fraction form
   82,303.38/113,578.38 = 44,577.72/x
3. Step 3: Cross multiply
   82,303.38x = 113,578.38 × 44,577.72
4. Step 4: Simplify right side
   82,303.38x = 5,063,065,221.69
5. Step 5: Solve for x
   x = 5,063,065,221.69/82,303.38
6. Step 6: Final answer
   x = 61,517.10