Finding the Third Proportional to 2,929,738 and 6,426,753

Step by Step Solution

1. Step 1: Write the proportion equation
   2,929,738 : 6,426,753 = 6,426,753 : x
2. Step 2: Convert to fraction form
   2,929,738/6,426,753 = 6,426,753/x
3. Step 3: Cross multiply
   2,929,738x = 6,426,753 × 6,426,753
4. Step 4: Simplify right side
   2,929,738x = 41,303,154,123,009
5. Step 5: Solve for x
   x = 41,303,154,123,009/2,929,738
6. Step 6: Final answer
   x = 14,097,900.26