Finding the Third Proportional to 350,033.50 and 748,048

Step by Step Solution

1. Step 1: Write the proportion equation
   350,033.50 : 748,048 = 748,048 : x
2. Step 2: Convert to fraction form
   350,033.50/748,048 = 748,048/x
3. Step 3: Cross multiply
   350,033.50x = 748,048 × 748,048
4. Step 4: Simplify right side
   350,033.50x = 559,575,810,304
5. Step 5: Solve for x
   x = 559,575,810,304/350,033.50
6. Step 6: Final answer
   x = 1,598,635.02