Finding the Third Proportional to 935,624 and 2,020,912

Step by Step Solution

1. Step 1: Write the proportion equation
   935,624 : 2,020,912 = 2,020,912 : x
2. Step 2: Convert to fraction form
   935,624/2,020,912 = 2,020,912/x
3. Step 3: Cross multiply
   935,624x = 2,020,912 × 2,020,912
4. Step 4: Simplify right side
   935,624x = 4,084,085,311,744
5. Step 5: Solve for x
   x = 4,084,085,311,744/935,624
6. Step 6: Final answer
   x = 4,365,092.51