Finding the Third Proportional to 10,632,346 and 23,188,968

Step by Step Solution

1. Step 1: Write the proportion equation
   10,632,346 : 23,188,968 = 23,188,968 : x
2. Step 2: Convert to fraction form
   10,632,346/23,188,968 = 23,188,968/x
3. Step 3: Cross multiply
   10,632,346x = 23,188,968 × 23,188,968
4. Step 4: Simplify right side
   10,632,346x = 537,728,236,905,024
5. Step 5: Solve for x
   x = 537,728,236,905,024/10,632,346
6. Step 6: Final answer
   x = 50,574,749.63