Finding the Third Proportional to 2,587,425,224 and 5,628,194,704

Step by Step Solution

1. Step 1: Write the proportion equation
   2,587,425,224 : 5,628,194,704 = 5,628,194,704 : x
2. Step 2: Convert to fraction form
   2,587,425,224/5,628,194,704 = 5,628,194,704/x
3. Step 3: Cross multiply
   2,587,425,224x = 5,628,194,704 × 5,628,194,704
4. Step 4: Simplify right side
   2,587,425,224x = 31,676,575,626,133,647,360
5. Step 5: Solve for x
   x = 31,676,575,626,133,647,360/2,587,425,224
6. Step 6: Final answer
   x = 12,242,508,626.84