Finding the Fourth Proportional to 1,463.74, 2,196.12 and 733.15

Step by Step Solution

1. Step 1: Write the proportion equation
   1,463.74 : 2,196.12 = 733.15 : x
2. Step 2: Convert to fraction form
   1,463.74/2,196.12 = 733.15/x
3. Step 3: Cross multiply
   1,463.74x = 2,196.12 × 733.15
4. Step 4: Simplify right side
   1,463.74x = 1,610,085.38
5. Step 5: Solve for x
   x = 1,610,085.38/1,463.74
6. Step 6: Final answer
   x = 1,099.98