Finding the Third Proportional to 2,282,388 and 3,532,278

Step by Step Solution

1. Step 1: Write the proportion equation
   2,282,388 : 3,532,278 = 3,532,278 : x
2. Step 2: Convert to fraction form
   2,282,388/3,532,278 = 3,532,278/x
3. Step 3: Cross multiply
   2,282,388x = 3,532,278 × 3,532,278
4. Step 4: Simplify right side
   2,282,388x = 12,476,987,869,284
5. Step 5: Solve for x
   x = 12,476,987,869,284/2,282,388
6. Step 6: Final answer
   x = 5,466,637.52