Finding the Fourth Proportional to 3,093.12, 4,268.72 and 1,748.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,093.12 : 4,268.72 = 1,748.27 : x
2. Step 2: Convert to fraction form
   3,093.12/4,268.72 = 1,748.27/x
3. Step 3: Cross multiply
   3,093.12x = 4,268.72 × 1,748.27
4. Step 4: Simplify right side
   3,093.12x = 7,462,845.03
5. Step 5: Solve for x
   x = 7,462,845.03/3,093.12
6. Step 6: Final answer
   x = 2,412.72