Finding the Third Proportional to 5,743,258 and 8,891,826

Step by Step Solution

1. Step 1: Write the proportion equation
   5,743,258 : 8,891,826 = 8,891,826 : x
2. Step 2: Convert to fraction form
   5,743,258/8,891,826 = 8,891,826/x
3. Step 3: Cross multiply
   5,743,258x = 8,891,826 × 8,891,826
4. Step 4: Simplify right side
   5,743,258x = 79,064,569,614,276
5. Step 5: Solve for x
   x = 79,064,569,614,276/5,743,258
6. Step 6: Final answer
   x = 13,766,501.46