Finding the Third Proportional to 1,445,103 and 2,250,369

Step by Step Solution

1. Step 1: Write the proportion equation
   1,445,103 : 2,250,369 = 2,250,369 : x
2. Step 2: Convert to fraction form
   1,445,103/2,250,369 = 2,250,369/x
3. Step 3: Cross multiply
   1,445,103x = 2,250,369 × 2,250,369
4. Step 4: Simplify right side
   1,445,103x = 5,064,160,636,161
5. Step 5: Solve for x
   x = 5,064,160,636,161/1,445,103
6. Step 6: Final answer
   x = 3,504,359.65