Finding the Third Proportional to 1,835,160 and 3,951,552

Step by Step Solution

1. Step 1: Write the proportion equation
   1,835,160 : 3,951,552 = 3,951,552 : x
2. Step 2: Convert to fraction form
   1,835,160/3,951,552 = 3,951,552/x
3. Step 3: Cross multiply
   1,835,160x = 3,951,552 × 3,951,552
4. Step 4: Simplify right side
   1,835,160x = 15,614,763,208,704
5. Step 5: Solve for x
   x = 15,614,763,208,704/1,835,160
6. Step 6: Final answer
   x = 8,508,665.84