Finding the Third Proportional to 2,273,020 and 3,529,061

Step by Step Solution

1. Step 1: Write the proportion equation
   2,273,020 : 3,529,061 = 3,529,061 : x
2. Step 2: Convert to fraction form
   2,273,020/3,529,061 = 3,529,061/x
3. Step 3: Cross multiply
   2,273,020x = 3,529,061 × 3,529,061
4. Step 4: Simplify right side
   2,273,020x = 12,454,271,541,721
5. Step 5: Solve for x
   x = 12,454,271,541,721/2,273,020
6. Step 6: Final answer
   x = 5,479,173.76