Finding the Fourth Proportional to 2,664.02, 3,992.52 and 1,493.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,664.02 : 3,992.52 = 1,493.99 : x
2. Step 2: Convert to fraction form
   2,664.02/3,992.52 = 1,493.99/x
3. Step 3: Cross multiply
   2,664.02x = 3,992.52 × 1,493.99
4. Step 4: Simplify right side
   2,664.02x = 5,964,784.95
5. Step 5: Solve for x
   x = 5,964,784.95/2,664.02
6. Step 6: Final answer
   x = 2,239.02