Finding the Third Proportional to 5,083,856 and 10,585,888

Step by Step Solution

1. Step 1: Write the proportion equation
   5,083,856 : 10,585,888 = 10,585,888 : x
2. Step 2: Convert to fraction form
   5,083,856/10,585,888 = 10,585,888/x
3. Step 3: Cross multiply
   5,083,856x = 10,585,888 × 10,585,888
4. Step 4: Simplify right side
   5,083,856x = 112,061,024,748,544
5. Step 5: Solve for x
   x = 112,061,024,748,544/5,083,856
6. Step 6: Final answer
   x = 22,042,525.35