Finding the Fourth Proportional to 1,173.33, 1,619.01 and 675.99

Step by Step Solution

1. Step 1: Write the proportion equation
   1,173.33 : 1,619.01 = 675.99 : x
2. Step 2: Convert to fraction form
   1,173.33/1,619.01 = 675.99/x
3. Step 3: Cross multiply
   1,173.33x = 1,619.01 × 675.99
4. Step 4: Simplify right side
   1,173.33x = 1,094,434.57
5. Step 5: Solve for x
   x = 1,094,434.57/1,173.33
6. Step 6: Final answer
   x = 932.76