Finding the Fourth Proportional to 6,427.06, 8,868.62 and 3,632.56

Step by Step Solution

1. Step 1: Write the proportion equation
   6,427.06 : 8,868.62 = 3,632.56 : x
2. Step 2: Convert to fraction form
   6,427.06/8,868.62 = 3,632.56/x
3. Step 3: Cross multiply
   6,427.06x = 8,868.62 × 3,632.56
4. Step 4: Simplify right side
   6,427.06x = 32,215,794.27
5. Step 5: Solve for x
   x = 32,215,794.27/6,427.06
6. Step 6: Final answer
   x = 5,012.52