Finding the Third Proportional to 1,070,636 and 2,377,468

Step by Step Solution

1. Step 1: Write the proportion equation
   1,070,636 : 2,377,468 = 2,377,468 : x
2. Step 2: Convert to fraction form
   1,070,636/2,377,468 = 2,377,468/x
3. Step 3: Cross multiply
   1,070,636x = 2,377,468 × 2,377,468
4. Step 4: Simplify right side
   1,070,636x = 5,652,354,091,024
5. Step 5: Solve for x
   x = 5,652,354,091,024/1,070,636
6. Step 6: Final answer
   x = 5,279,435.86