Finding the Third Proportional to 2,453,632 and 5,007,416

Step by Step Solution

1. Step 1: Write the proportion equation
   2,453,632 : 5,007,416 = 5,007,416 : x
2. Step 2: Convert to fraction form
   2,453,632/5,007,416 = 5,007,416/x
3. Step 3: Cross multiply
   2,453,632x = 5,007,416 × 5,007,416
4. Step 4: Simplify right side
   2,453,632x = 25,074,214,997,056
5. Step 5: Solve for x
   x = 25,074,214,997,056/2,453,632
6. Step 6: Final answer
   x = 10,219,223.99