Finding the Fourth Proportional to 6,162.61, 8,505.29 and 3,510.27

Step by Step Solution

1. Step 1: Write the proportion equation
   6,162.61 : 8,505.29 = 3,510.27 : x
2. Step 2: Convert to fraction form
   6,162.61/8,505.29 = 3,510.27/x
3. Step 3: Cross multiply
   6,162.61x = 8,505.29 × 3,510.27
4. Step 4: Simplify right side
   6,162.61x = 29,855,864.33
5. Step 5: Solve for x
   x = 29,855,864.33/6,162.61
6. Step 6: Final answer
   x = 4,844.68