Finding the Third Proportional to 1,677,962 and 2,517,123

Step by Step Solution

1. Step 1: Write the proportion equation
   1,677,962 : 2,517,123 = 2,517,123 : x
2. Step 2: Convert to fraction form
   1,677,962/2,517,123 = 2,517,123/x
3. Step 3: Cross multiply
   1,677,962x = 2,517,123 × 2,517,123
4. Step 4: Simplify right side
   1,677,962x = 6,335,908,197,129
5. Step 5: Solve for x
   x = 6,335,908,197,129/1,677,962
6. Step 6: Final answer
   x = 3,775,954.52