Finding the Third Proportional to 1,793,722 and 3,902,372

Step by Step Solution

1. Step 1: Write the proportion equation
   1,793,722 : 3,902,372 = 3,902,372 : x
2. Step 2: Convert to fraction form
   1,793,722/3,902,372 = 3,902,372/x
3. Step 3: Cross multiply
   1,793,722x = 3,902,372 × 3,902,372
4. Step 4: Simplify right side
   1,793,722x = 15,228,507,226,384
5. Step 5: Solve for x
   x = 15,228,507,226,384/1,793,722
6. Step 6: Final answer
   x = 8,489,892.65