Finding the Third Proportional to 1,343,910 and 2,901,588

Step by Step Solution

1. Step 1: Write the proportion equation
   1,343,910 : 2,901,588 = 2,901,588 : x
2. Step 2: Convert to fraction form
   1,343,910/2,901,588 = 2,901,588/x
3. Step 3: Cross multiply
   1,343,910x = 2,901,588 × 2,901,588
4. Step 4: Simplify right side
   1,343,910x = 8,419,212,921,744
5. Step 5: Solve for x
   x = 8,419,212,921,744/1,343,910
6. Step 6: Final answer
   x = 6,264,714.84