Finding the Fourth Proportional to 2,021,341,050.06, 2,789,581,552.47 and 1,129,272,575.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,021,341,050.06 : 2,789,581,552.47 = 1,129,272,575.82 : x
2. Step 2: Convert to fraction form
   2,021,341,050.06/2,789,581,552.47 = 1,129,272,575.82/x
3. Step 3: Cross multiply
   2,021,341,050.06x = 2,789,581,552.47 × 1,129,272,575.82
4. Step 4: Simplify right side
   2,021,341,050.06x = 3,150,197,945,217,751,040
5. Step 5: Solve for x
   x = 3,150,197,945,217,751,040/2,021,341,050.06
6. Step 6: Final answer
   x = 1,558,469,287.07