Finding the Third Proportional to 244,676.25 and 374,328

Step by Step Solution

1. Step 1: Write the proportion equation
   244,676.25 : 374,328 = 374,328 : x
2. Step 2: Convert to fraction form
   244,676.25/374,328 = 374,328/x
3. Step 3: Cross multiply
   244,676.25x = 374,328 × 374,328
4. Step 4: Simplify right side
   244,676.25x = 140,121,451,584
5. Step 5: Solve for x
   x = 140,121,451,584/244,676.25
6. Step 6: Final answer
   x = 572,681.05