Finding the Fourth Proportional to 6,562.02, 9,054.18 and 3,910.31

Step by Step Solution

1. Step 1: Write the proportion equation
   6,562.02 : 9,054.18 = 3,910.31 : x
2. Step 2: Convert to fraction form
   6,562.02/9,054.18 = 3,910.31/x
3. Step 3: Cross multiply
   6,562.02x = 9,054.18 × 3,910.31
4. Step 4: Simplify right side
   6,562.02x = 35,404,605.32
5. Step 5: Solve for x
   x = 35,404,605.32/6,562.02
6. Step 6: Final answer
   x = 5,395.38