Finding the Third Proportional to 5,827,886 and 8,823,111

Step by Step Solution

1. Step 1: Write the proportion equation
   5,827,886 : 8,823,111 = 8,823,111 : x
2. Step 2: Convert to fraction form
   5,827,886/8,823,111 = 8,823,111/x
3. Step 3: Cross multiply
   5,827,886x = 8,823,111 × 8,823,111
4. Step 4: Simplify right side
   5,827,886x = 77,847,287,718,321
5. Step 5: Solve for x
   x = 77,847,287,718,321/5,827,886
6. Step 6: Final answer
   x = 13,357,723.15