Finding the Third Proportional to 2,408,776.50 and 3,546,625.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,408,776.50 : 3,546,625.50 = 3,546,625.50 : x
2. Step 2: Convert to fraction form
   2,408,776.50/3,546,625.50 = 3,546,625.50/x
3. Step 3: Cross multiply
   2,408,776.50x = 3,546,625.50 × 3,546,625.50
4. Step 4: Simplify right side
   2,408,776.50x = 12,578,552,437,250.25
5. Step 5: Solve for x
   x = 12,578,552,437,250.25/2,408,776.50
6. Step 6: Final answer
   x = 5,221,967.43