Finding the Third Proportional to 2,425,441.50 and 5,281,180.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,425,441.50 : 5,281,180.50 = 5,281,180.50 : x
2. Step 2: Convert to fraction form
   2,425,441.50/5,281,180.50 = 5,281,180.50/x
3. Step 3: Cross multiply
   2,425,441.50x = 5,281,180.50 × 5,281,180.50
4. Step 4: Simplify right side
   2,425,441.50x = 27,890,867,473,580.25
5. Step 5: Solve for x
   x = 27,890,867,473,580.25/2,425,441.50
6. Step 6: Final answer
   x = 11,499,295.07