Finding the Third Proportional to 2,456,304 and 5,312,100

Step by Step Solution

1. Step 1: Write the proportion equation
   2,456,304 : 5,312,100 = 5,312,100 : x
2. Step 2: Convert to fraction form
   2,456,304/5,312,100 = 5,312,100/x
3. Step 3: Cross multiply
   2,456,304x = 5,312,100 × 5,312,100
4. Step 4: Simplify right side
   2,456,304x = 28,218,406,410,000
5. Step 5: Solve for x
   x = 28,218,406,410,000/2,456,304
6. Step 6: Final answer
   x = 11,488,157.17