Finding the Third Proportional to 10,648,885.50 and 23,323,911.75

Step by Step Solution

1. Step 1: Write the proportion equation
   10,648,885.50 : 23,323,911.75 = 23,323,911.75 : x
2. Step 2: Convert to fraction form
   10,648,885.50/23,323,911.75 = 23,323,911.75/x
3. Step 3: Cross multiply
   10,648,885.50x = 23,323,911.75 × 23,323,911.75
4. Step 4: Simplify right side
   10,648,885.50x = 544,004,859,321,788.06
5. Step 5: Solve for x
   x = 544,004,859,321,788.06/10,648,885.50
6. Step 6: Final answer
   x = 51,085,614.48