Finding the Third Proportional to 16,922,404 and 25,780,182

Step by Step Solution

1. Step 1: Write the proportion equation
   16,922,404 : 25,780,182 = 25,780,182 : x
2. Step 2: Convert to fraction form
   16,922,404/25,780,182 = 25,780,182/x
3. Step 3: Cross multiply
   16,922,404x = 25,780,182 × 25,780,182
4. Step 4: Simplify right side
   16,922,404x = 664,617,783,953,124
5. Step 5: Solve for x
   x = 664,617,783,953,124/16,922,404
6. Step 6: Final answer
   x = 39,274,430.75