Finding the Fourth Proportional to 1,094.54, 1,510.80 and 675.02

Step by Step Solution

1. Step 1: Write the proportion equation
   1,094.54 : 1,510.80 = 675.02 : x
2. Step 2: Convert to fraction form
   1,094.54/1,510.80 = 675.02/x
3. Step 3: Cross multiply
   1,094.54x = 1,510.80 × 675.02
4. Step 4: Simplify right side
   1,094.54x = 1,019,820.22
5. Step 5: Solve for x
   x = 1,019,820.22/1,094.54
6. Step 6: Final answer
   x = 931.74