Finding the Third Proportional to 1,008,992 and 1,513,632

Step by Step Solution

1. Step 1: Write the proportion equation
   1,008,992 : 1,513,632 = 1,513,632 : x
2. Step 2: Convert to fraction form
   1,008,992/1,513,632 = 1,513,632/x
3. Step 3: Cross multiply
   1,008,992x = 1,513,632 × 1,513,632
4. Step 4: Simplify right side
   1,008,992x = 2,291,081,831,424
5. Step 5: Solve for x
   x = 2,291,081,831,424/1,008,992
6. Step 6: Final answer
   x = 2,270,664.02