Finding the Third Proportional to 696,992 and 1,510,984

Step by Step Solution

1. Step 1: Write the proportion equation
   696,992 : 1,510,984 = 1,510,984 : x
2. Step 2: Convert to fraction form
   696,992/1,510,984 = 1,510,984/x
3. Step 3: Cross multiply
   696,992x = 1,510,984 × 1,510,984
4. Step 4: Simplify right side
   696,992x = 2,283,072,648,256
5. Step 5: Solve for x
   x = 2,283,072,648,256/696,992
6. Step 6: Final answer
   x = 3,275,608.11