Finding the Fourth Proportional to 2,770,803,436.24, 3,823,707,533.79 and 1,500,644,478.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,770,803,436.24 : 3,823,707,533.79 = 1,500,644,478.16 : x
2. Step 2: Convert to fraction form
   2,770,803,436.24/3,823,707,533.79 = 1,500,644,478.16/x
3. Step 3: Cross multiply
   2,770,803,436.24x = 3,823,707,533.79 × 1,500,644,478.16
4. Step 4: Simplify right side
   2,770,803,436.24x = 5,738,025,596,680,755,200
5. Step 5: Solve for x
   x = 5,738,025,596,680,755,200/2,770,803,436.24
6. Step 6: Final answer
   x = 2,070,888,725.50