Finding the Third Proportional to 4,888,251 and 7,395,279

Step by Step Solution

1. Step 1: Write the proportion equation
   4,888,251 : 7,395,279 = 7,395,279 : x
2. Step 2: Convert to fraction form
   4,888,251/7,395,279 = 7,395,279/x
3. Step 3: Cross multiply
   4,888,251x = 7,395,279 × 7,395,279
4. Step 4: Simplify right side
   4,888,251x = 54,690,151,487,841
5. Step 5: Solve for x
   x = 54,690,151,487,841/4,888,251
6. Step 6: Final answer
   x = 11,188,081.69