Finding the Third Proportional to 1,649,152 and 3,580,306

Step by Step Solution

1. Step 1: Write the proportion equation
   1,649,152 : 3,580,306 = 3,580,306 : x
2. Step 2: Convert to fraction form
   1,649,152/3,580,306 = 3,580,306/x
3. Step 3: Cross multiply
   1,649,152x = 3,580,306 × 3,580,306
4. Step 4: Simplify right side
   1,649,152x = 12,818,591,053,636
5. Step 5: Solve for x
   x = 12,818,591,053,636/1,649,152
6. Step 6: Final answer
   x = 7,772,837.83