Finding the Fourth Proportional to 82,198, 113,433.24 and 44,472.25

Step by Step Solution

1. Step 1: Write the proportion equation
   82,198 : 113,433.24 = 44,472.25 : x
2. Step 2: Convert to fraction form
   82,198/113,433.24 = 44,472.25/x
3. Step 3: Cross multiply
   82,198x = 113,433.24 × 44,472.25
4. Step 4: Simplify right side
   82,198x = 5,044,631,407.59
5. Step 5: Solve for x
   x = 5,044,631,407.59/82,198
6. Step 6: Final answer
   x = 61,371.71