Finding the Fourth Proportional to 8,848.68, 12,211.74 and 5,862.48

Step by Step Solution

1. Step 1: Write the proportion equation
   8,848.68 : 12,211.74 = 5,862.48 : x
2. Step 2: Convert to fraction form
   8,848.68/12,211.74 = 5,862.48/x
3. Step 3: Cross multiply
   8,848.68x = 12,211.74 × 5,862.48
4. Step 4: Simplify right side
   8,848.68x = 71,591,081.52
5. Step 5: Solve for x
   x = 71,591,081.52/8,848.68
6. Step 6: Final answer
   x = 8,090.59