Finding the Third Proportional to 341,923.50 and 744,048

Step by Step Solution

1. Step 1: Write the proportion equation
   341,923.50 : 744,048 = 744,048 : x
2. Step 2: Convert to fraction form
   341,923.50/744,048 = 744,048/x
3. Step 3: Cross multiply
   341,923.50x = 744,048 × 744,048
4. Step 4: Simplify right side
   341,923.50x = 553,607,426,304
5. Step 5: Solve for x
   x = 553,607,426,304/341,923.50
6. Step 6: Final answer
   x = 1,619,097.33