Finding the Third Proportional to 1,190,668 and 2,567,960

Step by Step Solution

1. Step 1: Write the proportion equation
   1,190,668 : 2,567,960 = 2,567,960 : x
2. Step 2: Convert to fraction form
   1,190,668/2,567,960 = 2,567,960/x
3. Step 3: Cross multiply
   1,190,668x = 2,567,960 × 2,567,960
4. Step 4: Simplify right side
   1,190,668x = 6,594,418,561,600
5. Step 5: Solve for x
   x = 6,594,418,561,600/1,190,668
6. Step 6: Final answer
   x = 5,538,419.24