Finding the Fourth Proportional to 2,042.37, 3,059.24 and 1,694.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,042.37 : 3,059.24 = 1,694.88 : x
2. Step 2: Convert to fraction form
   2,042.37/3,059.24 = 1,694.88/x
3. Step 3: Cross multiply
   2,042.37x = 3,059.24 × 1,694.88
4. Step 4: Simplify right side
   2,042.37x = 5,185,036.22
5. Step 5: Solve for x
   x = 5,185,036.22/2,042.37
6. Step 6: Final answer
   x = 2,538.74