Finding the Fourth Proportional to 1,094.43, 1,510.02 and 674.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,094.43 : 1,510.02 = 674.94 : x
2. Step 2: Convert to fraction form
   1,094.43/1,510.02 = 674.94/x
3. Step 3: Cross multiply
   1,094.43x = 1,510.02 × 674.94
4. Step 4: Simplify right side
   1,094.43x = 1,019,172.90
5. Step 5: Solve for x
   x = 1,019,172.90/1,094.43
6. Step 6: Final answer
   x = 931.24