Finding the Fourth Proportional to 6,136.27, 8,473.05 and 5,002.12

Step by Step Solution

1. Step 1: Write the proportion equation
   6,136.27 : 8,473.05 = 5,002.12 : x
2. Step 2: Convert to fraction form
   6,136.27/8,473.05 = 5,002.12/x
3. Step 3: Cross multiply
   6,136.27x = 8,473.05 × 5,002.12
4. Step 4: Simplify right side
   6,136.27x = 42,383,179.18
5. Step 5: Solve for x
   x = 42,383,179.18/6,136.27
6. Step 6: Final answer
   x = 6,906.99