Finding the Fourth Proportional to 3,635,061,369.28, 5,452,183,259.51 and 979,313,726.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,635,061,369.28 : 5,452,183,259.51 = 979,313,726.27 : x
2. Step 2: Convert to fraction form
   3,635,061,369.28/5,452,183,259.51 = 979,313,726.27/x
3. Step 3: Cross multiply
   3,635,061,369.28x = 5,452,183,259.51 × 979,313,726.27
4. Step 4: Simplify right side
   3,635,061,369.28x = 5,339,397,904,186,386,432
5. Step 5: Solve for x
   x = 5,339,397,904,186,386,432/3,635,061,369.28
6. Step 6: Final answer
   x = 1,468,860,457.02