Finding the Fourth Proportional to 6,150.66, 8,486.54 and 3,632.88

Step by Step Solution

1. Step 1: Write the proportion equation
   6,150.66 : 8,486.54 = 3,632.88 : x
2. Step 2: Convert to fraction form
   6,150.66/8,486.54 = 3,632.88/x
3. Step 3: Cross multiply
   6,150.66x = 8,486.54 × 3,632.88
4. Step 4: Simplify right side
   6,150.66x = 30,830,563.27
5. Step 5: Solve for x
   x = 30,830,563.27/6,150.66
6. Step 6: Final answer
   x = 5,012.56