Finding the Third Proportional to 4,046,608 and 8,467,352

Step by Step Solution

1. Step 1: Write the proportion equation
   4,046,608 : 8,467,352 = 8,467,352 : x
2. Step 2: Convert to fraction form
   4,046,608/8,467,352 = 8,467,352/x
3. Step 3: Cross multiply
   4,046,608x = 8,467,352 × 8,467,352
4. Step 4: Simplify right side
   4,046,608x = 71,696,049,891,904
5. Step 5: Solve for x
   x = 71,696,049,891,904/4,046,608
6. Step 6: Final answer
   x = 17,717,567.38