Finding the Third Proportional to 1,867,588 and 2,747,979

Step by Step Solution

1. Step 1: Write the proportion equation
   1,867,588 : 2,747,979 = 2,747,979 : x
2. Step 2: Convert to fraction form
   1,867,588/2,747,979 = 2,747,979/x
3. Step 3: Cross multiply
   1,867,588x = 2,747,979 × 2,747,979
4. Step 4: Simplify right side
   1,867,588x = 7,551,388,584,441
5. Step 5: Solve for x
   x = 7,551,388,584,441/1,867,588
6. Step 6: Final answer
   x = 4,043,391.04