Finding the Fourth Proportional to 6,162.01, 8,493.57 and 4,815.27

Step by Step Solution

1. Step 1: Write the proportion equation
   6,162.01 : 8,493.57 = 4,815.27 : x
2. Step 2: Convert to fraction form
   6,162.01/8,493.57 = 4,815.27/x
3. Step 3: Cross multiply
   6,162.01x = 8,493.57 × 4,815.27
4. Step 4: Simplify right side
   6,162.01x = 40,898,832.81
5. Step 5: Solve for x
   x = 40,898,832.81/6,162.01
6. Step 6: Final answer
   x = 6,637.26