Finding the Third Proportional to 486,006 and 735,704.50

Step by Step Solution

1. Step 1: Write the proportion equation
   486,006 : 735,704.50 = 735,704.50 : x
2. Step 2: Convert to fraction form
   486,006/735,704.50 = 735,704.50/x
3. Step 3: Cross multiply
   486,006x = 735,704.50 × 735,704.50
4. Step 4: Simplify right side
   486,006x = 541,261,111,320.25
5. Step 5: Solve for x
   x = 541,261,111,320.25/486,006
6. Step 6: Final answer
   x = 1,113,692.24