Finding the Fourth Proportional to 1,061.12, 1,588.94 and 733.07

Step by Step Solution

1. Step 1: Write the proportion equation
   1,061.12 : 1,588.94 = 733.07 : x
2. Step 2: Convert to fraction form
   1,061.12/1,588.94 = 733.07/x
3. Step 3: Cross multiply
   1,061.12x = 1,588.94 × 733.07
4. Step 4: Simplify right side
   1,061.12x = 1,164,804.25
5. Step 5: Solve for x
   x = 1,164,804.25/1,061.12
6. Step 6: Final answer
   x = 1,097.71