Finding the Fourth Proportional to 59,478.78, 82,082.82 and 32,621.34

Step by Step Solution

1. Step 1: Write the proportion equation
   59,478.78 : 82,082.82 = 32,621.34 : x
2. Step 2: Convert to fraction form
   59,478.78/82,082.82 = 32,621.34/x
3. Step 3: Cross multiply
   59,478.78x = 82,082.82 × 32,621.34
4. Step 4: Simplify right side
   59,478.78x = 2,677,651,579.38
5. Step 5: Solve for x
   x = 2,677,651,579.38/59,478.78
6. Step 6: Final answer
   x = 45,018.60