Finding the Third Proportional to 852,315 and 1,893,802

Step by Step Solution

1. Step 1: Write the proportion equation
   852,315 : 1,893,802 = 1,893,802 : x
2. Step 2: Convert to fraction form
   852,315/1,893,802 = 1,893,802/x
3. Step 3: Cross multiply
   852,315x = 1,893,802 × 1,893,802
4. Step 4: Simplify right side
   852,315x = 3,586,486,015,204
5. Step 5: Solve for x
   x = 3,586,486,015,204/852,315
6. Step 6: Final answer
   x = 4,207,934.88