Finding the Fourth Proportional to 3,066.89, 4,597.52 and 1,117.71

Step by Step Solution

1. Step 1: Write the proportion equation
   3,066.89 : 4,597.52 = 1,117.71 : x
2. Step 2: Convert to fraction form
   3,066.89/4,597.52 = 1,117.71/x
3. Step 3: Cross multiply
   3,066.89x = 4,597.52 × 1,117.71
4. Step 4: Simplify right side
   3,066.89x = 5,138,688.49
5. Step 5: Solve for x
   x = 5,138,688.49/3,066.89
6. Step 6: Final answer
   x = 1,675.54