Finding the Third Proportional to 1,781,733 and 3,885,063

Step by Step Solution

1. Step 1: Write the proportion equation
   1,781,733 : 3,885,063 = 3,885,063 : x
2. Step 2: Convert to fraction form
   1,781,733/3,885,063 = 3,885,063/x
3. Step 3: Cross multiply
   1,781,733x = 3,885,063 × 3,885,063
4. Step 4: Simplify right side
   1,781,733x = 15,093,714,513,969
5. Step 5: Solve for x
   x = 15,093,714,513,969/1,781,733
6. Step 6: Final answer
   x = 8,471,367.21