Finding the Third Proportional to 8,592,338,752 and 12,835,590,992

Step by Step Solution

1. Step 1: Write the proportion equation
   8,592,338,752 : 12,835,590,992 = 12,835,590,992 : x
2. Step 2: Convert to fraction form
   8,592,338,752/12,835,590,992 = 12,835,590,992/x
3. Step 3: Cross multiply
   8,592,338,752x = 12,835,590,992 × 12,835,590,992
4. Step 4: Simplify right side
   8,592,338,752x = 164,752,396,113,911,545,856
5. Step 5: Solve for x
   x = 164,752,396,113,911,545,856/8,592,338,752
6. Step 6: Final answer
   x = 19,174,336,681.68