Finding the Fourth Proportional to 3,059.57, 4,588.14 and 1,110.71

Step by Step Solution

1. Step 1: Write the proportion equation
   3,059.57 : 4,588.14 = 1,110.71 : x
2. Step 2: Convert to fraction form
   3,059.57/4,588.14 = 1,110.71/x
3. Step 3: Cross multiply
   3,059.57x = 4,588.14 × 1,110.71
4. Step 4: Simplify right side
   3,059.57x = 5,096,092.98
5. Step 5: Solve for x
   x = 5,096,092.98/3,059.57
6. Step 6: Final answer
   x = 1,665.62