Finding the Fourth Proportional to 3,457.50, 5,152.92 and 3,452.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,457.50 : 5,152.92 = 3,452.04 : x
2. Step 2: Convert to fraction form
   3,457.50/5,152.92 = 3,452.04/x
3. Step 3: Cross multiply
   3,457.50x = 5,152.92 × 3,452.04
4. Step 4: Simplify right side
   3,457.50x = 17,788,085.96
5. Step 5: Solve for x
   x = 17,788,085.96/3,457.50
6. Step 6: Final answer
   x = 5,144.78