Finding the Third Proportional to 1,328,829 and 2,845,869

Step by Step Solution

1. Step 1: Write the proportion equation
   1,328,829 : 2,845,869 = 2,845,869 : x
2. Step 2: Convert to fraction form
   1,328,829/2,845,869 = 2,845,869/x
3. Step 3: Cross multiply
   1,328,829x = 2,845,869 × 2,845,869
4. Step 4: Simplify right side
   1,328,829x = 8,098,970,365,161
5. Step 5: Solve for x
   x = 8,098,970,365,161/1,328,829
6. Step 6: Final answer
   x = 6,094,817.59