Finding the Fourth Proportional to 11,642,961,959.34, 17,467,381,973.89 and 3,248,860,540

Step by Step Solution

1. Step 1: Write the proportion equation
   11,642,961,959.34 : 17,467,381,973.89 = 3,248,860,540 : x
2. Step 2: Convert to fraction form
   11,642,961,959.34/17,467,381,973.89 = 3,248,860,540/x
3. Step 3: Cross multiply
   11,642,961,959.34x = 17,467,381,973.89 × 3,248,860,540
4. Step 4: Simplify right side
   11,642,961,959.34x = 56,749,088,032,078,528,512
5. Step 5: Solve for x
   x = 56,749,088,032,078,528,512/11,642,961,959.34
6. Step 6: Final answer
   x = 4,874,110,920.42