Finding the Fourth Proportional to 8,196.04, 11,308.98 and 4,657.96

Step by Step Solution

1. Step 1: Write the proportion equation
   8,196.04 : 11,308.98 = 4,657.96 : x
2. Step 2: Convert to fraction form
   8,196.04/11,308.98 = 4,657.96/x
3. Step 3: Cross multiply
   8,196.04x = 11,308.98 × 4,657.96
4. Step 4: Simplify right side
   8,196.04x = 52,676,776.48
5. Step 5: Solve for x
   x = 52,676,776.48/8,196.04
6. Step 6: Final answer
   x = 6,427.10