Finding the Fourth Proportional to 2,059.02, 3,081.60 and 1,569.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.02 : 3,081.60 = 1,569.24 : x
2. Step 2: Convert to fraction form
   2,059.02/3,081.60 = 1,569.24/x
3. Step 3: Cross multiply
   2,059.02x = 3,081.60 × 1,569.24
4. Step 4: Simplify right side
   2,059.02x = 4,835,769.98
5. Step 5: Solve for x
   x = 4,835,769.98/2,059.02
6. Step 6: Final answer
   x = 2,348.58