Finding the Fourth Proportional to 82,601.68, 123,858.60 and 32,679.76

Step by Step Solution

1. Step 1: Write the proportion equation
   82,601.68 : 123,858.60 = 32,679.76 : x
2. Step 2: Convert to fraction form
   82,601.68/123,858.60 = 32,679.76/x
3. Step 3: Cross multiply
   82,601.68x = 123,858.60 × 32,679.76
4. Step 4: Simplify right side
   82,601.68x = 4,047,669,321.94
5. Step 5: Solve for x
   x = 4,047,669,321.94/82,601.68
6. Step 6: Final answer
   x = 49,002.26