Finding the Third Proportional to 2,609,337 and 5,292,042

Step by Step Solution

1. Step 1: Write the proportion equation
   2,609,337 : 5,292,042 = 5,292,042 : x
2. Step 2: Convert to fraction form
   2,609,337/5,292,042 = 5,292,042/x
3. Step 3: Cross multiply
   2,609,337x = 5,292,042 × 5,292,042
4. Step 4: Simplify right side
   2,609,337x = 28,005,708,529,764
5. Step 5: Solve for x
   x = 28,005,708,529,764/2,609,337
6. Step 6: Final answer
   x = 10,732,882.92