Finding the Fourth Proportional to 6,103.02, 8,422.17 and 3,308.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,103.02 : 8,422.17 = 3,308.50 : x
2. Step 2: Convert to fraction form
   6,103.02/8,422.17 = 3,308.50/x
3. Step 3: Cross multiply
   6,103.02x = 8,422.17 × 3,308.50
4. Step 4: Simplify right side
   6,103.02x = 27,864,749.45
5. Step 5: Solve for x
   x = 27,864,749.45/6,103.02
6. Step 6: Final answer
   x = 4,565.73