Finding the Third Proportional to 8,383,945.50 and 17,963,086.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,383,945.50 : 17,963,086.50 = 17,963,086.50 : x
2. Step 2: Convert to fraction form
   8,383,945.50/17,963,086.50 = 17,963,086.50/x
3. Step 3: Cross multiply
   8,383,945.50x = 17,963,086.50 × 17,963,086.50
4. Step 4: Simplify right side
   8,383,945.50x = 322,672,476,606,482.25
5. Step 5: Solve for x
   x = 322,672,476,606,482.25/8,383,945.50
6. Step 6: Final answer
   x = 38,486,948.25