Finding the Fourth Proportional to 82,019.77, 113,187.27 and 44,294.02

Step by Step Solution

1. Step 1: Write the proportion equation
   82,019.77 : 113,187.27 = 44,294.02 : x
2. Step 2: Convert to fraction form
   82,019.77/113,187.27 = 44,294.02/x
3. Step 3: Cross multiply
   82,019.77x = 113,187.27 × 44,294.02
4. Step 4: Simplify right side
   82,019.77x = 5,013,519,508.71
5. Step 5: Solve for x
   x = 5,013,519,508.71/82,019.77
6. Step 6: Final answer
   x = 61,125.74