Finding the Fourth Proportional to 1,096.14, 1,641.15 and 1,010.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,096.14 : 1,641.15 = 1,010.04 : x
2. Step 2: Convert to fraction form
   1,096.14/1,641.15 = 1,010.04/x
3. Step 3: Cross multiply
   1,096.14x = 1,641.15 × 1,010.04
4. Step 4: Simplify right side
   1,096.14x = 1,657,627.15
5. Step 5: Solve for x
   x = 1,657,627.15/1,096.14
6. Step 6: Final answer
   x = 1,512.24