Finding the Third Proportional to 875,960 and 1,888,648

Step by Step Solution

1. Step 1: Write the proportion equation
   875,960 : 1,888,648 = 1,888,648 : x
2. Step 2: Convert to fraction form
   875,960/1,888,648 = 1,888,648/x
3. Step 3: Cross multiply
   875,960x = 1,888,648 × 1,888,648
4. Step 4: Simplify right side
   875,960x = 3,566,991,267,904
5. Step 5: Solve for x
   x = 3,566,991,267,904/875,960
6. Step 6: Final answer
   x = 4,072,093.78