Finding the Fourth Proportional to 5,665.04, 7,814.32 and 4,068.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,665.04 : 7,814.32 = 4,068.52 : x
2. Step 2: Convert to fraction form
   5,665.04/7,814.32 = 4,068.52/x
3. Step 3: Cross multiply
   5,665.04x = 7,814.32 × 4,068.52
4. Step 4: Simplify right side
   5,665.04x = 31,792,717.21
5. Step 5: Solve for x
   x = 31,792,717.21/5,665.04
6. Step 6: Final answer
   x = 5,612.09