Finding the Third Proportional to 699,577.50 and 1,483,227

Step by Step Solution

1. Step 1: Write the proportion equation
   699,577.50 : 1,483,227 = 1,483,227 : x
2. Step 2: Convert to fraction form
   699,577.50/1,483,227 = 1,483,227/x
3. Step 3: Cross multiply
   699,577.50x = 1,483,227 × 1,483,227
4. Step 4: Simplify right side
   699,577.50x = 2,199,962,333,529
5. Step 5: Solve for x
   x = 2,199,962,333,529/699,577.50
6. Step 6: Final answer
   x = 3,144,701.39