Finding the Third Proportional to 284,941.50 and 608,018.25

Step by Step Solution

1. Step 1: Write the proportion equation
   284,941.50 : 608,018.25 = 608,018.25 : x
2. Step 2: Convert to fraction form
   284,941.50/608,018.25 = 608,018.25/x
3. Step 3: Cross multiply
   284,941.50x = 608,018.25 × 608,018.25
4. Step 4: Simplify right side
   284,941.50x = 369,686,192,333.06
5. Step 5: Solve for x
   x = 369,686,192,333.06/284,941.50
6. Step 6: Final answer
   x = 1,297,410.85