Finding the Third Proportional to 2,010,430 and 3,108,961

Step by Step Solution

1. Step 1: Write the proportion equation
   2,010,430 : 3,108,961 = 3,108,961 : x
2. Step 2: Convert to fraction form
   2,010,430/3,108,961 = 3,108,961/x
3. Step 3: Cross multiply
   2,010,430x = 3,108,961 × 3,108,961
4. Step 4: Simplify right side
   2,010,430x = 9,665,638,499,521
5. Step 5: Solve for x
   x = 9,665,638,499,521/2,010,430
6. Step 6: Final answer
   x = 4,807,746.85