Finding the Third Proportional to 740.38 and 1,233.88

Step by Step Solution

1. Step 1: Write the proportion equation
   740.38 : 1,233.88 = 1,233.88 : x
2. Step 2: Convert to fraction form
   740.38/1,233.88 = 1,233.88/x
3. Step 3: Cross multiply
   740.38x = 1,233.88 × 1,233.88
4. Step 4: Simplify right side
   740.38x = 1,522,447.52
5. Step 5: Solve for x
   x = 1,522,447.52/740.38
6. Step 6: Final answer
   x = 2,056.32