Finding the Third Proportional to 1,929,887 and 2,838,695

Step by Step Solution

1. Step 1: Write the proportion equation
   1,929,887 : 2,838,695 = 2,838,695 : x
2. Step 2: Convert to fraction form
   1,929,887/2,838,695 = 2,838,695/x
3. Step 3: Cross multiply
   1,929,887x = 2,838,695 × 2,838,695
4. Step 4: Simplify right side
   1,929,887x = 8,058,189,303,025
5. Step 5: Solve for x
   x = 8,058,189,303,025/1,929,887
6. Step 6: Final answer
   x = 4,175,472.09