Finding the Fourth Proportional to 1,846.29, 2,768.22 and 749.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,846.29 : 2,768.22 = 749.37 : x
2. Step 2: Convert to fraction form
   1,846.29/2,768.22 = 749.37/x
3. Step 3: Cross multiply
   1,846.29x = 2,768.22 × 749.37
4. Step 4: Simplify right side
   1,846.29x = 2,074,421.02
5. Step 5: Solve for x
   x = 2,074,421.02/1,846.29
6. Step 6: Final answer
   x = 1,123.56