Finding the Fourth Proportional to 2,660.88, 3,672.32 and 1,482.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,660.88 : 3,672.32 = 1,482.36 : x
2. Step 2: Convert to fraction form
   2,660.88/3,672.32 = 1,482.36/x
3. Step 3: Cross multiply
   2,660.88x = 3,672.32 × 1,482.36
4. Step 4: Simplify right side
   2,660.88x = 5,443,700.28
5. Step 5: Solve for x
   x = 5,443,700.28/2,660.88
6. Step 6: Final answer
   x = 2,045.83