Finding the Third Proportional to 1,142,426 and 2,463,384

Step by Step Solution

1. Step 1: Write the proportion equation
   1,142,426 : 2,463,384 = 2,463,384 : x
2. Step 2: Convert to fraction form
   1,142,426/2,463,384 = 2,463,384/x
3. Step 3: Cross multiply
   1,142,426x = 2,463,384 × 2,463,384
4. Step 4: Simplify right side
   1,142,426x = 6,068,260,731,456
5. Step 5: Solve for x
   x = 6,068,260,731,456/1,142,426
6. Step 6: Final answer
   x = 5,311,731.99