Finding the Fourth Proportional to 1,093.41, 1,508.72 and 651.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,093.41 : 1,508.72 = 651.24 : x
2. Step 2: Convert to fraction form
   1,093.41/1,508.72 = 651.24/x
3. Step 3: Cross multiply
   1,093.41x = 1,508.72 × 651.24
4. Step 4: Simplify right side
   1,093.41x = 982,535.56
5. Step 5: Solve for x
   x = 982,535.56/1,093.41
6. Step 6: Final answer
   x = 898.60