Finding the Fourth Proportional to 8,196.98, 12,264.48 and 5,023.13

Step by Step Solution

1. Step 1: Write the proportion equation
   8,196.98 : 12,264.48 = 5,023.13 : x
2. Step 2: Convert to fraction form
   8,196.98/12,264.48 = 5,023.13/x
3. Step 3: Cross multiply
   8,196.98x = 12,264.48 × 5,023.13
4. Step 4: Simplify right side
   8,196.98x = 61,606,016.10
5. Step 5: Solve for x
   x = 61,606,016.10/8,196.98
6. Step 6: Final answer
   x = 7,515.70