Finding the Third Proportional to 1,916,110 and 2,664,171

Step by Step Solution

1. Step 1: Write the proportion equation
   1,916,110 : 2,664,171 = 2,664,171 : x
2. Step 2: Convert to fraction form
   1,916,110/2,664,171 = 2,664,171/x
3. Step 3: Cross multiply
   1,916,110x = 2,664,171 × 2,664,171
4. Step 4: Simplify right side
   1,916,110x = 7,097,807,117,241
5. Step 5: Solve for x
   x = 7,097,807,117,241/1,916,110
6. Step 6: Final answer
   x = 3,704,279.56