Finding the Third Proportional to 929,918 and 1,401,712

Step by Step Solution

1. Step 1: Write the proportion equation
   929,918 : 1,401,712 = 1,401,712 : x
2. Step 2: Convert to fraction form
   929,918/1,401,712 = 1,401,712/x
3. Step 3: Cross multiply
   929,918x = 1,401,712 × 1,401,712
4. Step 4: Simplify right side
   929,918x = 1,964,796,530,944
5. Step 5: Solve for x
   x = 1,964,796,530,944/929,918
6. Step 6: Final answer
   x = 2,112,870.74