Finding the Fourth Proportional to 2,196.88, 3,032.40 and 1,451.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,196.88 : 3,032.40 = 1,451.50 : x
2. Step 2: Convert to fraction form
   2,196.88/3,032.40 = 1,451.50/x
3. Step 3: Cross multiply
   2,196.88x = 3,032.40 × 1,451.50
4. Step 4: Simplify right side
   2,196.88x = 4,401,528.60
5. Step 5: Solve for x
   x = 4,401,528.60/2,196.88
6. Step 6: Final answer
   x = 2,003.54