Finding the Fourth Proportional to 1,842.22, 2,762.10 and 746.29

Step by Step Solution

1. Step 1: Write the proportion equation
   1,842.22 : 2,762.10 = 746.29 : x
2. Step 2: Convert to fraction form
   1,842.22/2,762.10 = 746.29/x
3. Step 3: Cross multiply
   1,842.22x = 2,762.10 × 746.29
4. Step 4: Simplify right side
   1,842.22x = 2,061,327.61
5. Step 5: Solve for x
   x = 2,061,327.61/1,842.22
6. Step 6: Final answer
   x = 1,118.94