Finding the Third Proportional to 8,383,869 and 17,962,933.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,383,869 : 17,962,933.50 = 17,962,933.50 : x
2. Step 2: Convert to fraction form
   8,383,869/17,962,933.50 = 17,962,933.50/x
3. Step 3: Cross multiply
   8,383,869x = 17,962,933.50 × 17,962,933.50
4. Step 4: Simplify right side
   8,383,869x = 322,666,979,925,422.25
5. Step 5: Solve for x
   x = 322,666,979,925,422.25/8,383,869
6. Step 6: Final answer
   x = 38,486,643.81