Finding the Third Proportional to 23,639,672 and 51,763,342

Step by Step Solution

1. Step 1: Write the proportion equation
   23,639,672 : 51,763,342 = 51,763,342 : x
2. Step 2: Convert to fraction form
   23,639,672/51,763,342 = 51,763,342/x
3. Step 3: Cross multiply
   23,639,672x = 51,763,342 × 51,763,342
4. Step 4: Simplify right side
   23,639,672x = 2,679,443,575,008,964
5. Step 5: Solve for x
   x = 2,679,443,575,008,964/23,639,672
6. Step 6: Final answer
   x = 113,345,209.49