Finding the Fourth Proportional to 1,830.03, 2,524.76 and 1,166.73

Step by Step Solution

1. Step 1: Write the proportion equation
   1,830.03 : 2,524.76 = 1,166.73 : x
2. Step 2: Convert to fraction form
   1,830.03/2,524.76 = 1,166.73/x
3. Step 3: Cross multiply
   1,830.03x = 2,524.76 × 1,166.73
4. Step 4: Simplify right side
   1,830.03x = 2,945,694.78
5. Step 5: Solve for x
   x = 2,945,694.78/1,830.03
6. Step 6: Final answer
   x = 1,609.65