Finding the Third Proportional to 23,436,912 and 51,342,288

Step by Step Solution

1. Step 1: Write the proportion equation
   23,436,912 : 51,342,288 = 51,342,288 : x
2. Step 2: Convert to fraction form
   23,436,912/51,342,288 = 51,342,288/x
3. Step 3: Cross multiply
   23,436,912x = 51,342,288 × 51,342,288
4. Step 4: Simplify right side
   23,436,912x = 2,636,030,537,074,944
5. Step 5: Solve for x
   x = 2,636,030,537,074,944/23,436,912
6. Step 6: Final answer
   x = 112,473,457.98