Finding the Fourth Proportional to 82,447.98, 123,688.74 and 35,062.98

Step by Step Solution

1. Step 1: Write the proportion equation
   82,447.98 : 123,688.74 = 35,062.98 : x
2. Step 2: Convert to fraction form
   82,447.98/123,688.74 = 35,062.98/x
3. Step 3: Cross multiply
   82,447.98x = 123,688.74 × 35,062.98
4. Step 4: Simplify right side
   82,447.98x = 4,336,895,816.85
5. Step 5: Solve for x
   x = 4,336,895,816.85/82,447.98
6. Step 6: Final answer
   x = 52,601.60