Finding the Fourth Proportional to 8,627.37, 11,905.82 and 4,850.70

Step by Step Solution

1. Step 1: Write the proportion equation
   8,627.37 : 11,905.82 = 4,850.70 : x
2. Step 2: Convert to fraction form
   8,627.37/11,905.82 = 4,850.70/x
3. Step 3: Cross multiply
   8,627.37x = 11,905.82 × 4,850.70
4. Step 4: Simplify right side
   8,627.37x = 57,751,547.57
5. Step 5: Solve for x
   x = 57,751,547.57/8,627.37
6. Step 6: Final answer
   x = 6,693.99