Finding the Fourth Proportional to 2,069.48, 3,100.04 and 1,026.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,069.48 : 3,100.04 = 1,026.34 : x
2. Step 2: Convert to fraction form
   2,069.48/3,100.04 = 1,026.34/x
3. Step 3: Cross multiply
   2,069.48x = 3,100.04 × 1,026.34
4. Step 4: Simplify right side
   2,069.48x = 3,181,695.05
5. Step 5: Solve for x
   x = 3,181,695.05/2,069.48
6. Step 6: Final answer
   x = 1,537.44