Finding the Third Proportional to 1,138,481 and 2,445,801

Step by Step Solution

1. Step 1: Write the proportion equation
   1,138,481 : 2,445,801 = 2,445,801 : x
2. Step 2: Convert to fraction form
   1,138,481/2,445,801 = 2,445,801/x
3. Step 3: Cross multiply
   1,138,481x = 2,445,801 × 2,445,801
4. Step 4: Simplify right side
   1,138,481x = 5,981,942,531,601
5. Step 5: Solve for x
   x = 5,981,942,531,601/1,138,481
6. Step 6: Final answer
   x = 5,254,319.16