Finding the Third Proportional to 1,778,114 and 3,834,112

Step by Step Solution

1. Step 1: Write the proportion equation
   1,778,114 : 3,834,112 = 3,834,112 : x
2. Step 2: Convert to fraction form
   1,778,114/3,834,112 = 3,834,112/x
3. Step 3: Cross multiply
   1,778,114x = 3,834,112 × 3,834,112
4. Step 4: Simplify right side
   1,778,114x = 14,700,414,828,544
5. Step 5: Solve for x
   x = 14,700,414,828,544/1,778,114
6. Step 6: Final answer
   x = 8,267,419.77