Finding the Third Proportional to 2,589,846 and 5,633,352

Step by Step Solution

1. Step 1: Write the proportion equation
   2,589,846 : 5,633,352 = 5,633,352 : x
2. Step 2: Convert to fraction form
   2,589,846/5,633,352 = 5,633,352/x
3. Step 3: Cross multiply
   2,589,846x = 5,633,352 × 5,633,352
4. Step 4: Simplify right side
   2,589,846x = 31,734,654,755,904
5. Step 5: Solve for x
   x = 31,734,654,755,904/2,589,846
6. Step 6: Final answer
   x = 12,253,491.04