Finding the Third Proportional to 10,632,348 and 23,188,972

Step by Step Solution

1. Step 1: Write the proportion equation
   10,632,348 : 23,188,972 = 23,188,972 : x
2. Step 2: Convert to fraction form
   10,632,348/23,188,972 = 23,188,972/x
3. Step 3: Cross multiply
   10,632,348x = 23,188,972 × 23,188,972
4. Step 4: Simplify right side
   10,632,348x = 537,728,422,416,784
5. Step 5: Solve for x
   x = 537,728,422,416,784/10,632,348
6. Step 6: Final answer
   x = 50,574,757.56