Finding the Fourth Proportional to 6,965.22, 9,612.54 and 4,314.18

Step by Step Solution

1. Step 1: Write the proportion equation
   6,965.22 : 9,612.54 = 4,314.18 : x
2. Step 2: Convert to fraction form
   6,965.22/9,612.54 = 4,314.18/x
3. Step 3: Cross multiply
   6,965.22x = 9,612.54 × 4,314.18
4. Step 4: Simplify right side
   6,965.22x = 41,470,227.82
5. Step 5: Solve for x
   x = 41,470,227.82/6,965.22
6. Step 6: Final answer
   x = 5,953.90