Finding the Third Proportional to 929,728 and 1,435,600.50

Step by Step Solution

1. Step 1: Write the proportion equation
   929,728 : 1,435,600.50 = 1,435,600.50 : x
2. Step 2: Convert to fraction form
   929,728/1,435,600.50 = 1,435,600.50/x
3. Step 3: Cross multiply
   929,728x = 1,435,600.50 × 1,435,600.50
4. Step 4: Simplify right side
   929,728x = 2,060,948,795,600.25
5. Step 5: Solve for x
   x = 2,060,948,795,600.25/929,728
6. Step 6: Final answer
   x = 2,216,722.31