Finding the Fourth Proportional to 4,426.72, 6,108.83 and 2,748.81

Step by Step Solution

1. Step 1: Write the proportion equation
   4,426.72 : 6,108.83 = 2,748.81 : x
2. Step 2: Convert to fraction form
   4,426.72/6,108.83 = 2,748.81/x
3. Step 3: Cross multiply
   4,426.72x = 6,108.83 × 2,748.81
4. Step 4: Simplify right side
   4,426.72x = 16,791,968.70
5. Step 5: Solve for x
   x = 16,791,968.70/4,426.72
6. Step 6: Final answer
   x = 3,793.32