Finding the Fourth Proportional to 9,158.50, 13,737.77 and 2,233.00

Step by Step Solution

1. Step 1: Write the proportion equation
   9,158.50 : 13,737.77 = 2,233.00 : x
2. Step 2: Convert to fraction form
   9,158.50/13,737.77 = 2,233.00/x
3. Step 3: Cross multiply
   9,158.50x = 13,737.77 × 2,233.00
4. Step 4: Simplify right side
   9,158.50x = 30,676,454.79
5. Step 5: Solve for x
   x = 30,676,454.79/9,158.50
6. Step 6: Final answer
   x = 3,349.51