Finding the Fourth Proportional to 2,621.02, 3,932.88 and 1,450.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,621.02 : 3,932.88 = 1,450.82 : x
2. Step 2: Convert to fraction form
   2,621.02/3,932.88 = 1,450.82/x
3. Step 3: Cross multiply
   2,621.02x = 3,932.88 × 1,450.82
4. Step 4: Simplify right side
   2,621.02x = 5,705,900.96
5. Step 5: Solve for x
   x = 5,705,900.96/2,621.02
6. Step 6: Final answer
   x = 2,176.98