Finding the Third Proportional to 1,122,468 and 1,711,722

Step by Step Solution

1. Step 1: Write the proportion equation
   1,122,468 : 1,711,722 = 1,711,722 : x
2. Step 2: Convert to fraction form
   1,122,468/1,711,722 = 1,711,722/x
3. Step 3: Cross multiply
   1,122,468x = 1,711,722 × 1,711,722
4. Step 4: Simplify right side
   1,122,468x = 2,929,992,205,284
5. Step 5: Solve for x
   x = 2,929,992,205,284/1,122,468
6. Step 6: Final answer
   x = 2,610,312.46