Finding the Third Proportional to 928,908 and 1,435,632

Step by Step Solution

1. Step 1: Write the proportion equation
   928,908 : 1,435,632 = 1,435,632 : x
2. Step 2: Convert to fraction form
   928,908/1,435,632 = 1,435,632/x
3. Step 3: Cross multiply
   928,908x = 1,435,632 × 1,435,632
4. Step 4: Simplify right side
   928,908x = 2,061,039,239,424
5. Step 5: Solve for x
   x = 2,061,039,239,424/928,908
6. Step 6: Final answer
   x = 2,218,776.50