Finding the Third Proportional to 2,220,410 and 2,951,895

Step by Step Solution

1. Step 1: Write the proportion equation
   2,220,410 : 2,951,895 = 2,951,895 : x
2. Step 2: Convert to fraction form
   2,220,410/2,951,895 = 2,951,895/x
3. Step 3: Cross multiply
   2,220,410x = 2,951,895 × 2,951,895
4. Step 4: Simplify right side
   2,220,410x = 8,713,684,091,025
5. Step 5: Solve for x
   x = 8,713,684,091,025/2,220,410
6. Step 6: Final answer
   x = 3,924,358.16