Finding the Third Proportional to 1,070,648 and 2,377,488

Step by Step Solution

1. Step 1: Write the proportion equation
   1,070,648 : 2,377,488 = 2,377,488 : x
2. Step 2: Convert to fraction form
   1,070,648/2,377,488 = 2,377,488/x
3. Step 3: Cross multiply
   1,070,648x = 2,377,488 × 2,377,488
4. Step 4: Simplify right side
   1,070,648x = 5,652,449,190,144
5. Step 5: Solve for x
   x = 5,652,449,190,144/1,070,648
6. Step 6: Final answer
   x = 5,279,465.51