Finding the Third Proportional to 244,482 and 373,990.50

Step by Step Solution

1. Step 1: Write the proportion equation
   244,482 : 373,990.50 = 373,990.50 : x
2. Step 2: Convert to fraction form
   244,482/373,990.50 = 373,990.50/x
3. Step 3: Cross multiply
   244,482x = 373,990.50 × 373,990.50
4. Step 4: Simplify right side
   244,482x = 139,868,894,090.25
5. Step 5: Solve for x
   x = 139,868,894,090.25/244,482
6. Step 6: Final answer
   x = 572,103.03