Finding the Fourth Proportional to 6,847.69, 10,264.56 and 3,152.68

Step by Step Solution

1. Step 1: Write the proportion equation
   6,847.69 : 10,264.56 = 3,152.68 : x
2. Step 2: Convert to fraction form
   6,847.69/10,264.56 = 3,152.68/x
3. Step 3: Cross multiply
   6,847.69x = 10,264.56 × 3,152.68
4. Step 4: Simplify right side
   6,847.69x = 32,360,873.02
5. Step 5: Solve for x
   x = 32,360,873.02/6,847.69
6. Step 6: Final answer
   x = 4,725.81