Finding the Fourth Proportional to 6,162.22, 8,510.07 and 3,925.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,162.22 : 8,510.07 = 3,925.10 : x
2. Step 2: Convert to fraction form
   6,162.22/8,510.07 = 3,925.10/x
3. Step 3: Cross multiply
   6,162.22x = 8,510.07 × 3,925.10
4. Step 4: Simplify right side
   6,162.22x = 33,402,833.21
5. Step 5: Solve for x
   x = 33,402,833.21/6,162.22
6. Step 6: Final answer
   x = 5,420.59