Finding the Fourth Proportional to 2,300,470,995.76, 3,174,792,242.58 and 1,269,312,435.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300,470,995.76 : 3,174,792,242.58 = 1,269,312,435.88 : x
2. Step 2: Convert to fraction form
   2,300,470,995.76/3,174,792,242.58 = 1,269,312,435.88/x
3. Step 3: Cross multiply
   2,300,470,995.76x = 3,174,792,242.58 × 1,269,312,435.88
4. Step 4: Simplify right side
   2,300,470,995.76x = 4,029,803,274,842,147,840
5. Step 5: Solve for x
   x = 4,029,803,274,842,147,840/2,300,470,995.76
6. Step 6: Final answer
   x = 1,751,729,659.83