Finding the Fourth Proportional to 2,027.34, 3,037.56 and 1,100.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,027.34 : 3,037.56 = 1,100.70 : x
2. Step 2: Convert to fraction form
   2,027.34/3,037.56 = 1,100.70/x
3. Step 3: Cross multiply
   2,027.34x = 3,037.56 × 1,100.70
4. Step 4: Simplify right side
   2,027.34x = 3,343,442.29
5. Step 5: Solve for x
   x = 3,343,442.29/2,027.34
6. Step 6: Final answer
   x = 1,649.18