Finding the Third Proportional to 2,407,803 and 5,014,893

Step by Step Solution

1. Step 1: Write the proportion equation
   2,407,803 : 5,014,893 = 5,014,893 : x
2. Step 2: Convert to fraction form
   2,407,803/5,014,893 = 5,014,893/x
3. Step 3: Cross multiply
   2,407,803x = 5,014,893 × 5,014,893
4. Step 4: Simplify right side
   2,407,803x = 25,149,151,801,449
5. Step 5: Solve for x
   x = 25,149,151,801,449/2,407,803
6. Step 6: Final answer
   x = 10,444,854.42