Finding the Third Proportional to 1,376,070 and 3,108,891

Step by Step Solution

1. Step 1: Write the proportion equation
   1,376,070 : 3,108,891 = 3,108,891 : x
2. Step 2: Convert to fraction form
   1,376,070/3,108,891 = 3,108,891/x
3. Step 3: Cross multiply
   1,376,070x = 3,108,891 × 3,108,891
4. Step 4: Simplify right side
   1,376,070x = 9,665,203,249,881
5. Step 5: Solve for x
   x = 9,665,203,249,881/1,376,070
6. Step 6: Final answer
   x = 7,023,772.95