Finding the Fourth Proportional to 2,262.62, 3,116.52 and 1,598.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,262.62 : 3,116.52 = 1,598.28 : x
2. Step 2: Convert to fraction form
   2,262.62/3,116.52 = 1,598.28/x
3. Step 3: Cross multiply
   2,262.62x = 3,116.52 × 1,598.28
4. Step 4: Simplify right side
   2,262.62x = 4,981,071.59
5. Step 5: Solve for x
   x = 4,981,071.59/2,262.62
6. Step 6: Final answer
   x = 2,201.47