Finding the Fourth Proportional to 3,713.15, 5,569.89 and 2,068.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,713.15 : 5,569.89 = 2,068.46 : x
2. Step 2: Convert to fraction form
   3,713.15/5,569.89 = 2,068.46/x
3. Step 3: Cross multiply
   3,713.15x = 5,569.89 × 2,068.46
4. Step 4: Simplify right side
   3,713.15x = 11,521,066.82
5. Step 5: Solve for x
   x = 11,521,066.82/3,713.15
6. Step 6: Final answer
   x = 3,102.78