Finding the Third Proportional to 10,111,800 and 14,307,888

Step by Step Solution

1. Step 1: Write the proportion equation
   10,111,800 : 14,307,888 = 14,307,888 : x
2. Step 2: Convert to fraction form
   10,111,800/14,307,888 = 14,307,888/x
3. Step 3: Cross multiply
   10,111,800x = 14,307,888 × 14,307,888
4. Step 4: Simplify right side
   10,111,800x = 204,715,659,020,544
5. Step 5: Solve for x
   x = 204,715,659,020,544/10,111,800
6. Step 6: Final answer
   x = 20,245,224.29