Finding the Third Proportional to 17,146,648 and 36,985,456

Step by Step Solution

1. Step 1: Write the proportion equation
   17,146,648 : 36,985,456 = 36,985,456 : x
2. Step 2: Convert to fraction form
   17,146,648/36,985,456 = 36,985,456/x
3. Step 3: Cross multiply
   17,146,648x = 36,985,456 × 36,985,456
4. Step 4: Simplify right side
   17,146,648x = 1,367,923,955,527,936
5. Step 5: Solve for x
   x = 1,367,923,955,527,936/17,146,648
6. Step 6: Final answer
   x = 79,777,922.51