Finding the Fourth Proportional to 5,196,854,754.72, 7,792,169,093.39 and 1,654,065,895.58

Step by Step Solution

1. Step 1: Write the proportion equation
   5,196,854,754.72 : 7,792,169,093.39 = 1,654,065,895.58 : x
2. Step 2: Convert to fraction form
   5,196,854,754.72/7,792,169,093.39 = 1,654,065,895.58/x
3. Step 3: Cross multiply
   5,196,854,754.72x = 7,792,169,093.39 × 1,654,065,895.58
4. Step 4: Simplify right side
   5,196,854,754.72x = 12,888,761,149,921,695,744
5. Step 5: Solve for x
   x = 12,888,761,149,921,695,744/5,196,854,754.72
6. Step 6: Final answer
   x = 2,480,108,018.84