Finding the Fourth Proportional to 6,734.01, 10,098.57 and 2,838.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,734.01 : 10,098.57 = 2,838.72 : x
2. Step 2: Convert to fraction form
   6,734.01/10,098.57 = 2,838.72/x
3. Step 3: Cross multiply
   6,734.01x = 10,098.57 × 2,838.72
4. Step 4: Simplify right side
   6,734.01x = 28,667,012.63
5. Step 5: Solve for x
   x = 28,667,012.63/6,734.01
6. Step 6: Final answer
   x = 4,257.05