Finding the Third Proportional to 1,633,020 and 3,546,456

Step by Step Solution

1. Step 1: Write the proportion equation
   1,633,020 : 3,546,456 = 3,546,456 : x
2. Step 2: Convert to fraction form
   1,633,020/3,546,456 = 3,546,456/x
3. Step 3: Cross multiply
   1,633,020x = 3,546,456 × 3,546,456
4. Step 4: Simplify right side
   1,633,020x = 12,577,350,159,936
5. Step 5: Solve for x
   x = 12,577,350,159,936/1,633,020
6. Step 6: Final answer
   x = 7,701,895.97