Finding the Fourth Proportional to 2,968.63, 4,453.98 and 1,325.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,968.63 : 4,453.98 = 1,325.02 : x
2. Step 2: Convert to fraction form
   2,968.63/4,453.98 = 1,325.02/x
3. Step 3: Cross multiply
   2,968.63x = 4,453.98 × 1,325.02
4. Step 4: Simplify right side
   2,968.63x = 5,901,612.58
5. Step 5: Solve for x
   x = 5,901,612.58/2,968.63
6. Step 6: Final answer
   x = 1,987.99