Finding the Third Proportional to 12,106,542,328 and 17,041,250,326

Step by Step Solution

1. Step 1: Write the proportion equation
   12,106,542,328 : 17,041,250,326 = 17,041,250,326 : x
2. Step 2: Convert to fraction form
   12,106,542,328/17,041,250,326 = 17,041,250,326/x
3. Step 3: Cross multiply
   12,106,542,328x = 17,041,250,326 × 17,041,250,326
4. Step 4: Simplify right side
   12,106,542,328x = 290,404,212,673,395,097,600
5. Step 5: Solve for x
   x = 290,404,212,673,395,097,600/12,106,542,328
6. Step 6: Final answer
   x = 23,987,378,460.80