Finding the Third Proportional to 4,857,234 and 10,462,008

Step by Step Solution

1. Step 1: Write the proportion equation
   4,857,234 : 10,462,008 = 10,462,008 : x
2. Step 2: Convert to fraction form
   4,857,234/10,462,008 = 10,462,008/x
3. Step 3: Cross multiply
   4,857,234x = 10,462,008 × 10,462,008
4. Step 4: Simplify right side
   4,857,234x = 109,453,611,392,064
5. Step 5: Solve for x
   x = 109,453,611,392,064/4,857,234
6. Step 6: Final answer
   x = 22,534,144.20