Finding the Third Proportional to 997,302 and 2,181,552

Step by Step Solution

1. Step 1: Write the proportion equation
   997,302 : 2,181,552 = 2,181,552 : x
2. Step 2: Convert to fraction form
   997,302/2,181,552 = 2,181,552/x
3. Step 3: Cross multiply
   997,302x = 2,181,552 × 2,181,552
4. Step 4: Simplify right side
   997,302x = 4,759,169,128,704
5. Step 5: Solve for x
   x = 4,759,169,128,704/997,302
6. Step 6: Final answer
   x = 4,772,044.10