Finding the Fourth Proportional to 82,196.76, 113,431.52 and 44,471

Step by Step Solution

1. Step 1: Write the proportion equation
   82,196.76 : 113,431.52 = 44,471 : x
2. Step 2: Convert to fraction form
   82,196.76/113,431.52 = 44,471/x
3. Step 3: Cross multiply
   82,196.76x = 113,431.52 × 44,471
4. Step 4: Simplify right side
   82,196.76x = 5,044,413,125.92
5. Step 5: Solve for x
   x = 5,044,413,125.92/82,196.76
6. Step 6: Final answer
   x = 61,369.98