Finding the Fourth Proportional to 2,375,587,105.20, 3,564,656,116.20 and 995,541,116.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,375,587,105.20 : 3,564,656,116.20 = 995,541,116.40 : x
2. Step 2: Convert to fraction form
   2,375,587,105.20/3,564,656,116.20 = 995,541,116.40/x
3. Step 3: Cross multiply
   2,375,587,105.20x = 3,564,656,116.20 × 995,541,116.40
4. Step 4: Simplify right side
   2,375,587,105.20x = 3,548,761,729,503,835,648
5. Step 5: Solve for x
   x = 3,548,761,729,503,835,648/2,375,587,105.20
6. Step 6: Final answer
   x = 1,493,846,183.01