Finding the Fourth Proportional to 6,066.37, 9,099.55 and 1,906.71

Step by Step Solution

1. Step 1: Write the proportion equation
   6,066.37 : 9,099.55 = 1,906.71 : x
2. Step 2: Convert to fraction form
   6,066.37/9,099.55 = 1,906.71/x
3. Step 3: Cross multiply
   6,066.37x = 9,099.55 × 1,906.71
4. Step 4: Simplify right side
   6,066.37x = 17,350,202.98
5. Step 5: Solve for x
   x = 17,350,202.98/6,066.37
6. Step 6: Final answer
   x = 2,860.06