Finding the Fourth Proportional to 8,837.98, 12,196.10 and 4,859.06

Step by Step Solution

1. Step 1: Write the proportion equation
   8,837.98 : 12,196.10 = 4,859.06 : x
2. Step 2: Convert to fraction form
   8,837.98/12,196.10 = 4,859.06/x
3. Step 3: Cross multiply
   8,837.98x = 12,196.10 × 4,859.06
4. Step 4: Simplify right side
   8,837.98x = 59,261,600.01
5. Step 5: Solve for x
   x = 59,261,600.01/8,837.98
6. Step 6: Final answer
   x = 6,705.33