Finding the Third Proportional to 10,903,689 and 23,787,684

Step by Step Solution

1. Step 1: Write the proportion equation
   10,903,689 : 23,787,684 = 23,787,684 : x
2. Step 2: Convert to fraction form
   10,903,689/23,787,684 = 23,787,684/x
3. Step 3: Cross multiply
   10,903,689x = 23,787,684 × 23,787,684
4. Step 4: Simplify right side
   10,903,689x = 565,853,910,083,856
5. Step 5: Solve for x
   x = 565,853,910,083,856/10,903,689
6. Step 6: Final answer
   x = 51,895,639.18