Finding the Third Proportional to 2,132,956 and 3,018,069

Step by Step Solution

1. Step 1: Write the proportion equation
   2,132,956 : 3,018,069 = 3,018,069 : x
2. Step 2: Convert to fraction form
   2,132,956/3,018,069 = 3,018,069/x
3. Step 3: Cross multiply
   2,132,956x = 3,018,069 × 3,018,069
4. Step 4: Simplify right side
   2,132,956x = 9,108,740,488,761
5. Step 5: Solve for x
   x = 9,108,740,488,761/2,132,956
6. Step 6: Final answer
   x = 4,270,477.44