Finding the Fourth Proportional to 7,157.00, 10,734.12 and 2,226.69

Step by Step Solution

1. Step 1: Write the proportion equation
   7,157.00 : 10,734.12 = 2,226.69 : x
2. Step 2: Convert to fraction form
   7,157.00/10,734.12 = 2,226.69/x
3. Step 3: Cross multiply
   7,157.00x = 10,734.12 × 2,226.69
4. Step 4: Simplify right side
   7,157.00x = 23,901,606.27
5. Step 5: Solve for x
   x = 23,901,606.27/7,157.00
6. Step 6: Final answer
   x = 3,339.61