Finding the Third Proportional to 2,551,250 and 5,508,350

Step by Step Solution

1. Step 1: Write the proportion equation
   2,551,250 : 5,508,350 = 5,508,350 : x
2. Step 2: Convert to fraction form
   2,551,250/5,508,350 = 5,508,350/x
3. Step 3: Cross multiply
   2,551,250x = 5,508,350 × 5,508,350
4. Step 4: Simplify right side
   2,551,250x = 30,341,919,722,500
5. Step 5: Solve for x
   x = 30,341,919,722,500/2,551,250
6. Step 6: Final answer
   x = 11,892,962.16