Finding the Fourth Proportional to 2,175,929,158.24, 3,002,792,407.05 and 1,236,183,366.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,175,929,158.24 : 3,002,792,407.05 = 1,236,183,366.52 : x
2. Step 2: Convert to fraction form
   2,175,929,158.24/3,002,792,407.05 = 1,236,183,366.52/x
3. Step 3: Cross multiply
   2,175,929,158.24x = 3,002,792,407.05 × 1,236,183,366.52
4. Step 4: Simplify right side
   2,175,929,158.24x = 3,712,002,026,707,763,200
5. Step 5: Solve for x
   x = 3,712,002,026,707,763,200/2,175,929,158.24
6. Step 6: Final answer
   x = 1,705,938,822.80