Finding the Third Proportional to 2,587,425,230 and 5,628,194,716

Step by Step Solution

1. Step 1: Write the proportion equation
   2,587,425,230 : 5,628,194,716 = 5,628,194,716 : x
2. Step 2: Convert to fraction form
   2,587,425,230/5,628,194,716 = 5,628,194,716/x
3. Step 3: Cross multiply
   2,587,425,230x = 5,628,194,716 × 5,628,194,716
4. Step 4: Simplify right side
   2,587,425,230x = 31,676,575,761,210,318,848
5. Step 5: Solve for x
   x = 31,676,575,761,210,318,848/2,587,425,230
6. Step 6: Final answer
   x = 12,242,508,650.66