Finding the Third Proportional to 961,860 and 2,052,392

Step by Step Solution

1. Step 1: Write the proportion equation
   961,860 : 2,052,392 = 2,052,392 : x
2. Step 2: Convert to fraction form
   961,860/2,052,392 = 2,052,392/x
3. Step 3: Cross multiply
   961,860x = 2,052,392 × 2,052,392
4. Step 4: Simplify right side
   961,860x = 4,212,312,921,664
5. Step 5: Solve for x
   x = 4,212,312,921,664/961,860
6. Step 6: Final answer
   x = 4,379,340.99