Finding the Fourth Proportional to 6,746.86, 10,117.31 and 3,048.94

Step by Step Solution

1. Step 1: Write the proportion equation
   6,746.86 : 10,117.31 = 3,048.94 : x
2. Step 2: Convert to fraction form
   6,746.86/10,117.31 = 3,048.94/x
3. Step 3: Cross multiply
   6,746.86x = 10,117.31 × 3,048.94
4. Step 4: Simplify right side
   6,746.86x = 30,847,020.56
5. Step 5: Solve for x
   x = 30,847,020.56/6,746.86
6. Step 6: Final answer
   x = 4,572.06