Finding the Third Proportional to 1,622,276 and 3,755,463

Step by Step Solution

1. Step 1: Write the proportion equation
   1,622,276 : 3,755,463 = 3,755,463 : x
2. Step 2: Convert to fraction form
   1,622,276/3,755,463 = 3,755,463/x
3. Step 3: Cross multiply
   1,622,276x = 3,755,463 × 3,755,463
4. Step 4: Simplify right side
   1,622,276x = 14,103,502,344,369
5. Step 5: Solve for x
   x = 14,103,502,344,369/1,622,276
6. Step 6: Final answer
   x = 8,693,651.60