Finding the Third Proportional to 182,039 and 284,938.50

Step by Step Solution

1. Step 1: Write the proportion equation
   182,039 : 284,938.50 = 284,938.50 : x
2. Step 2: Convert to fraction form
   182,039/284,938.50 = 284,938.50/x
3. Step 3: Cross multiply
   182,039x = 284,938.50 × 284,938.50
4. Step 4: Simplify right side
   182,039x = 81,189,948,782.25
5. Step 5: Solve for x
   x = 81,189,948,782.25/182,039
6. Step 6: Final answer
   x = 446,003.05