Finding the Third Proportional to 4,765,200 and 10,276,848

Step by Step Solution

1. Step 1: Write the proportion equation
   4,765,200 : 10,276,848 = 10,276,848 : x
2. Step 2: Convert to fraction form
   4,765,200/10,276,848 = 10,276,848/x
3. Step 3: Cross multiply
   4,765,200x = 10,276,848 × 10,276,848
4. Step 4: Simplify right side
   4,765,200x = 105,613,604,815,104
5. Step 5: Solve for x
   x = 105,613,604,815,104/4,765,200
6. Step 6: Final answer
   x = 22,163,519.86