Finding the Third Proportional to 17,772,212,316 and 37,015,420,524

Step by Step Solution

1. Step 1: Write the proportion equation
   17,772,212,316 : 37,015,420,524 = 37,015,420,524 : x
2. Step 2: Convert to fraction form
   17,772,212,316/37,015,420,524 = 37,015,420,524/x
3. Step 3: Cross multiply
   17,772,212,316x = 37,015,420,524 × 37,015,420,524
4. Step 4: Simplify right side
   17,772,212,316x = 1,370,141,356,568,560,533,504
5. Step 5: Solve for x
   x = 1,370,141,356,568,560,533,504/17,772,212,316
6. Step 6: Final answer
   x = 77,094,586,324.24