Finding the Fourth Proportional to 1,010.34, 1,511.88 and 733.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,010.34 : 1,511.88 = 733.01 : x
2. Step 2: Convert to fraction form
   1,010.34/1,511.88 = 733.01/x
3. Step 3: Cross multiply
   1,010.34x = 1,511.88 × 733.01
4. Step 4: Simplify right side
   1,010.34x = 1,108,223.16
5. Step 5: Solve for x
   x = 1,108,223.16/1,010.34
6. Step 6: Final answer
   x = 1,096.88