Finding the Fourth Proportional to 6,151.10, 8,488.26 and 3,634.02

Step by Step Solution

1. Step 1: Write the proportion equation
   6,151.10 : 8,488.26 = 3,634.02 : x
2. Step 2: Convert to fraction form
   6,151.10/8,488.26 = 3,634.02/x
3. Step 3: Cross multiply
   6,151.10x = 8,488.26 × 3,634.02
4. Step 4: Simplify right side
   6,151.10x = 30,846,506.61
5. Step 5: Solve for x
   x = 30,846,506.61/6,151.10
6. Step 6: Final answer
   x = 5,014.80