Finding the Third Proportional to 2,653,542 and 5,803,919

Step by Step Solution

1. Step 1: Write the proportion equation
   2,653,542 : 5,803,919 = 5,803,919 : x
2. Step 2: Convert to fraction form
   2,653,542/5,803,919 = 5,803,919/x
3. Step 3: Cross multiply
   2,653,542x = 5,803,919 × 5,803,919
4. Step 4: Simplify right side
   2,653,542x = 33,685,475,758,561
5. Step 5: Solve for x
   x = 33,685,475,758,561/2,653,542
6. Step 6: Final answer
   x = 12,694,532.73