Finding the Third Proportional to 1,369,220 and 3,053,264

Step by Step Solution

1. Step 1: Write the proportion equation
   1,369,220 : 3,053,264 = 3,053,264 : x
2. Step 2: Convert to fraction form
   1,369,220/3,053,264 = 3,053,264/x
3. Step 3: Cross multiply
   1,369,220x = 3,053,264 × 3,053,264
4. Step 4: Simplify right side
   1,369,220x = 9,322,421,053,696
5. Step 5: Solve for x
   x = 9,322,421,053,696/1,369,220
6. Step 6: Final answer
   x = 6,808,563.31