Finding the Fourth Proportional to 8,835.71, 12,193.43 and 4,856.99

Step by Step Solution

1. Step 1: Write the proportion equation
   8,835.71 : 12,193.43 = 4,856.99 : x
2. Step 2: Convert to fraction form
   8,835.71/12,193.43 = 4,856.99/x
3. Step 3: Cross multiply
   8,835.71x = 12,193.43 × 4,856.99
4. Step 4: Simplify right side
   8,835.71x = 59,223,282.32
5. Step 5: Solve for x
   x = 59,223,282.32/8,835.71
6. Step 6: Final answer
   x = 6,702.72