Finding the Fourth Proportional to 8,837.55, 12,196.04 and 4,858.74

Step by Step Solution

1. Step 1: Write the proportion equation
   8,837.55 : 12,196.04 = 4,858.74 : x
2. Step 2: Convert to fraction form
   8,837.55/12,196.04 = 4,858.74/x
3. Step 3: Cross multiply
   8,837.55x = 12,196.04 × 4,858.74
4. Step 4: Simplify right side
   8,837.55x = 59,257,363.10
5. Step 5: Solve for x
   x = 59,257,363.10/8,837.55
6. Step 6: Final answer
   x = 6,705.18