Finding the Third Proportional to 1,622,281 and 3,755,474

Step by Step Solution

1. Step 1: Write the proportion equation
   1,622,281 : 3,755,474 = 3,755,474 : x
2. Step 2: Convert to fraction form
   1,622,281/3,755,474 = 3,755,474/x
3. Step 3: Cross multiply
   1,622,281x = 3,755,474 × 3,755,474
4. Step 4: Simplify right side
   1,622,281x = 14,103,584,964,676
5. Step 5: Solve for x
   x = 14,103,584,964,676/1,622,281
6. Step 6: Final answer
   x = 8,693,675.73