Finding the Fourth Proportional to 1,842.96, 2,764.59 and 747.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,842.96 : 2,764.59 = 747.33 : x
2. Step 2: Convert to fraction form
   1,842.96/2,764.59 = 747.33/x
3. Step 3: Cross multiply
   1,842.96x = 2,764.59 × 747.33
4. Step 4: Simplify right side
   1,842.96x = 2,066,043.49
5. Step 5: Solve for x
   x = 2,066,043.49/1,842.96
6. Step 6: Final answer
   x = 1,121.05