Finding the Third Proportional to 10,632,174 and 23,188,653

Step by Step Solution

1. Step 1: Write the proportion equation
   10,632,174 : 23,188,653 = 23,188,653 : x
2. Step 2: Convert to fraction form
   10,632,174/23,188,653 = 23,188,653/x
3. Step 3: Cross multiply
   10,632,174x = 23,188,653 × 23,188,653
4. Step 4: Simplify right side
   10,632,174x = 537,713,627,954,409
5. Step 5: Solve for x
   x = 537,713,627,954,409/10,632,174
6. Step 6: Final answer
   x = 50,574,193.76