Finding the Fourth Proportional to 1,093.02, 1,508.25 and 673.30

Step by Step Solution

1. Step 1: Write the proportion equation
   1,093.02 : 1,508.25 = 673.30 : x
2. Step 2: Convert to fraction form
   1,093.02/1,508.25 = 673.30/x
3. Step 3: Cross multiply
   1,093.02x = 1,508.25 × 673.30
4. Step 4: Simplify right side
   1,093.02x = 1,015,504.73
5. Step 5: Solve for x
   x = 1,015,504.73/1,093.02
6. Step 6: Final answer
   x = 929.08