Finding the Fourth Proportional to 6,833.16, 10,245.48 and 3,136.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,833.16 : 10,245.48 = 3,136.50 : x
2. Step 2: Convert to fraction form
   6,833.16/10,245.48 = 3,136.50/x
3. Step 3: Cross multiply
   6,833.16x = 10,245.48 × 3,136.50
4. Step 4: Simplify right side
   6,833.16x = 32,134,948.02
5. Step 5: Solve for x
   x = 32,134,948.02/6,833.16
6. Step 6: Final answer
   x = 4,702.79