Finding the Fourth Proportional to 8,926.08, 12,317.82 and 4,947.18

Step by Step Solution

1. Step 1: Write the proportion equation
   8,926.08 : 12,317.82 = 4,947.18 : x
2. Step 2: Convert to fraction form
   8,926.08/12,317.82 = 4,947.18/x
3. Step 3: Cross multiply
   8,926.08x = 12,317.82 × 4,947.18
4. Step 4: Simplify right side
   8,926.08x = 60,938,472.75
5. Step 5: Solve for x
   x = 60,938,472.75/8,926.08
6. Step 6: Final answer
   x = 6,827.01