Finding the Fourth Proportional to 8,000.98, 12,002.89 and 2,734.76

Step by Step Solution

1. Step 1: Write the proportion equation
   8,000.98 : 12,002.89 = 2,734.76 : x
2. Step 2: Convert to fraction form
   8,000.98/12,002.89 = 2,734.76/x
3. Step 3: Cross multiply
   8,000.98x = 12,002.89 × 2,734.76
4. Step 4: Simplify right side
   8,000.98x = 32,825,023.46
5. Step 5: Solve for x
   x = 32,825,023.46/8,000.98
6. Step 6: Final answer
   x = 4,102.63