Finding the Third Proportional to 10,943,888 and 23,756,920

Step by Step Solution

1. Step 1: Write the proportion equation
   10,943,888 : 23,756,920 = 23,756,920 : x
2. Step 2: Convert to fraction form
   10,943,888/23,756,920 = 23,756,920/x
3. Step 3: Cross multiply
   10,943,888x = 23,756,920 × 23,756,920
4. Step 4: Simplify right side
   10,943,888x = 564,391,247,886,400
5. Step 5: Solve for x
   x = 564,391,247,886,400/10,943,888
6. Step 6: Final answer
   x = 51,571,365.49