Finding the Third Proportional to 2,457,402 and 5,110,926

Step by Step Solution

1. Step 1: Write the proportion equation
   2,457,402 : 5,110,926 = 5,110,926 : x
2. Step 2: Convert to fraction form
   2,457,402/5,110,926 = 5,110,926/x
3. Step 3: Cross multiply
   2,457,402x = 5,110,926 × 5,110,926
4. Step 4: Simplify right side
   2,457,402x = 26,121,564,577,476
5. Step 5: Solve for x
   x = 26,121,564,577,476/2,457,402
6. Step 6: Final answer
   x = 10,629,748.24