Finding the Third Proportional to 2,327,748 and 5,009,640

Step by Step Solution

1. Step 1: Write the proportion equation
   2,327,748 : 5,009,640 = 5,009,640 : x
2. Step 2: Convert to fraction form
   2,327,748/5,009,640 = 5,009,640/x
3. Step 3: Cross multiply
   2,327,748x = 5,009,640 × 5,009,640
4. Step 4: Simplify right side
   2,327,748x = 25,096,492,929,600
5. Step 5: Solve for x
   x = 25,096,492,929,600/2,327,748
6. Step 6: Final answer
   x = 10,781,447.53