Finding the Third Proportional to 10,783,916 and 23,472,160

Step by Step Solution

1. Step 1: Write the proportion equation
   10,783,916 : 23,472,160 = 23,472,160 : x
2. Step 2: Convert to fraction form
   10,783,916/23,472,160 = 23,472,160/x
3. Step 3: Cross multiply
   10,783,916x = 23,472,160 × 23,472,160
4. Step 4: Simplify right side
   10,783,916x = 550,942,295,065,600
5. Step 5: Solve for x
   x = 550,942,295,065,600/10,783,916
6. Step 6: Final answer
   x = 51,089,260.62