Finding the Fourth Proportional to 82,196.29, 113,430.40 and 44,469.73

Step by Step Solution

1. Step 1: Write the proportion equation
   82,196.29 : 113,430.40 = 44,469.73 : x
2. Step 2: Convert to fraction form
   82,196.29/113,430.40 = 44,469.73/x
3. Step 3: Cross multiply
   82,196.29x = 113,430.40 × 44,469.73
4. Step 4: Simplify right side
   82,196.29x = 5,044,219,261.79
5. Step 5: Solve for x
   x = 5,044,219,261.79/82,196.29
6. Step 6: Final answer
   x = 61,367.97