Finding the Fourth Proportional to 3,003.88, 4,506.12 and 1,156.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,003.88 : 4,506.12 = 1,156.52 : x
2. Step 2: Convert to fraction form
   3,003.88/4,506.12 = 1,156.52/x
3. Step 3: Cross multiply
   3,003.88x = 4,506.12 × 1,156.52
4. Step 4: Simplify right side
   3,003.88x = 5,211,417.90
5. Step 5: Solve for x
   x = 5,211,417.90/3,003.88
6. Step 6: Final answer
   x = 1,734.90