Finding the Third Proportional to 1,622,298 and 3,755,515

Step by Step Solution

1. Step 1: Write the proportion equation
   1,622,298 : 3,755,515 = 3,755,515 : x
2. Step 2: Convert to fraction form
   1,622,298/3,755,515 = 3,755,515/x
3. Step 3: Cross multiply
   1,622,298x = 3,755,515 × 3,755,515
4. Step 4: Simplify right side
   1,622,298x = 14,103,892,915,225
5. Step 5: Solve for x
   x = 14,103,892,915,225/1,622,298
6. Step 6: Final answer
   x = 8,693,774.46