Finding the Third Proportional to 1,659,552 and 3,640,384

Step by Step Solution

1. Step 1: Write the proportion equation
   1,659,552 : 3,640,384 = 3,640,384 : x
2. Step 2: Convert to fraction form
   1,659,552/3,640,384 = 3,640,384/x
3. Step 3: Cross multiply
   1,659,552x = 3,640,384 × 3,640,384
4. Step 4: Simplify right side
   1,659,552x = 13,252,395,667,456
5. Step 5: Solve for x
   x = 13,252,395,667,456/1,659,552
6. Step 6: Final answer
   x = 7,985,526.01