Finding the Fourth Proportional to 3,734.16, 5,597.33 and 1,268.12

Step by Step Solution

1. Step 1: Write the proportion equation
   3,734.16 : 5,597.33 = 1,268.12 : x
2. Step 2: Convert to fraction form
   3,734.16/5,597.33 = 1,268.12/x
3. Step 3: Cross multiply
   3,734.16x = 5,597.33 × 1,268.12
4. Step 4: Simplify right side
   3,734.16x = 7,098,051.79
5. Step 5: Solve for x
   x = 7,098,051.79/3,734.16
6. Step 6: Final answer
   x = 1,900.84