Finding the Third Proportional to 2,987,542 and 6,555,596

Step by Step Solution

1. Step 1: Write the proportion equation
   2,987,542 : 6,555,596 = 6,555,596 : x
2. Step 2: Convert to fraction form
   2,987,542/6,555,596 = 6,555,596/x
3. Step 3: Cross multiply
   2,987,542x = 6,555,596 × 6,555,596
4. Step 4: Simplify right side
   2,987,542x = 42,975,838,915,216
5. Step 5: Solve for x
   x = 42,975,838,915,216/2,987,542
6. Step 6: Final answer
   x = 14,385,015.81