Finding the Third Proportional to 1,346,838 and 2,929,323

Step by Step Solution

1. Step 1: Write the proportion equation
   1,346,838 : 2,929,323 = 2,929,323 : x
2. Step 2: Convert to fraction form
   1,346,838/2,929,323 = 2,929,323/x
3. Step 3: Cross multiply
   1,346,838x = 2,929,323 × 2,929,323
4. Step 4: Simplify right side
   1,346,838x = 8,580,933,238,329
5. Step 5: Solve for x
   x = 8,580,933,238,329/1,346,838
6. Step 6: Final answer
   x = 6,371,169.54