Finding the Third Proportional to 16,747,801,299 and 25,929,282,316.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,747,801,299 : 25,929,282,316.50 = 25,929,282,316.50 : x
2. Step 2: Convert to fraction form
   16,747,801,299/25,929,282,316.50 = 25,929,282,316.50/x
3. Step 3: Cross multiply
   16,747,801,299x = 25,929,282,316.50 × 25,929,282,316.50
4. Step 4: Simplify right side
   16,747,801,299x = 672,327,681,448,759,656,448
5. Step 5: Solve for x
   x = 672,327,681,448,759,656,448/16,747,801,299
6. Step 6: Final answer
   x = 40,144,235,619.09