Finding the Fourth Proportional to 1,630.14, 2,446.83 and 1,110.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,630.14 : 2,446.83 = 1,110.18 : x
2. Step 2: Convert to fraction form
   1,630.14/2,446.83 = 1,110.18/x
3. Step 3: Cross multiply
   1,630.14x = 2,446.83 × 1,110.18
4. Step 4: Simplify right side
   1,630.14x = 2,716,421.73
5. Step 5: Solve for x
   x = 2,716,421.73/1,630.14
6. Step 6: Final answer
   x = 1,666.37