Finding the Third Proportional to 11,175,928,363.83 and 17,178,203,168.82

Step by Step Solution

1. Step 1: Write the proportion equation
   11,175,928,363.83 : 17,178,203,168.82 = 17,178,203,168.82 : x
2. Step 2: Convert to fraction form
   11,175,928,363.83/17,178,203,168.82 = 17,178,203,168.82/x
3. Step 3: Cross multiply
   11,175,928,363.83x = 17,178,203,168.82 × 17,178,203,168.82
4. Step 4: Simplify right side
   11,175,928,363.83x = 295,090,664,109,360,545,792
5. Step 5: Solve for x
   x = 295,090,664,109,360,545,792/11,175,928,363.83
6. Step 6: Final answer
   x = 26,404,129,885.48