Finding the Fourth Proportional to 82,199.56, 113,436.13 and 44,474.56

Step by Step Solution

1. Step 1: Write the proportion equation
   82,199.56 : 113,436.13 = 44,474.56 : x
2. Step 2: Convert to fraction form
   82,199.56/113,436.13 = 44,474.56/x
3. Step 3: Cross multiply
   82,199.56x = 113,436.13 × 44,474.56
4. Step 4: Simplify right side
   82,199.56x = 5,045,021,969.85
5. Step 5: Solve for x
   x = 5,045,021,969.85/82,199.56
6. Step 6: Final answer
   x = 61,375.29