Finding the Third Proportional to 2,663,276 and 5,824,808

Step by Step Solution

1. Step 1: Write the proportion equation
   2,663,276 : 5,824,808 = 5,824,808 : x
2. Step 2: Convert to fraction form
   2,663,276/5,824,808 = 5,824,808/x
3. Step 3: Cross multiply
   2,663,276x = 5,824,808 × 5,824,808
4. Step 4: Simplify right side
   2,663,276x = 33,928,388,236,864
5. Step 5: Solve for x
   x = 33,928,388,236,864/2,663,276
6. Step 6: Final answer
   x = 12,739,343.66