Finding the Third Proportional to 5,744,637.50 and 12,446,680.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,744,637.50 : 12,446,680.50 = 12,446,680.50 : x
2. Step 2: Convert to fraction form
   5,744,637.50/12,446,680.50 = 12,446,680.50/x
3. Step 3: Cross multiply
   5,744,637.50x = 12,446,680.50 × 12,446,680.50
4. Step 4: Simplify right side
   5,744,637.50x = 154,919,855,469,080.25
5. Step 5: Solve for x
   x = 154,919,855,469,080.25/5,744,637.50
6. Step 6: Final answer
   x = 26,967,733.90