Finding the Third Proportional to 5,743,328 and 12,529,856

Step by Step Solution

1. Step 1: Write the proportion equation
   5,743,328 : 12,529,856 = 12,529,856 : x
2. Step 2: Convert to fraction form
   5,743,328/12,529,856 = 12,529,856/x
3. Step 3: Cross multiply
   5,743,328x = 12,529,856 × 12,529,856
4. Step 4: Simplify right side
   5,743,328x = 156,997,291,380,736
5. Step 5: Solve for x
   x = 156,997,291,380,736/5,743,328
6. Step 6: Final answer
   x = 27,335,595.56