Finding the Third Proportional to 2,394,188 and 5,168,208

Step by Step Solution

1. Step 1: Write the proportion equation
   2,394,188 : 5,168,208 = 5,168,208 : x
2. Step 2: Convert to fraction form
   2,394,188/5,168,208 = 5,168,208/x
3. Step 3: Cross multiply
   2,394,188x = 5,168,208 × 5,168,208
4. Step 4: Simplify right side
   2,394,188x = 26,710,373,931,264
5. Step 5: Solve for x
   x = 26,710,373,931,264/2,394,188
6. Step 6: Final answer
   x = 11,156,339.41