Finding the Fourth Proportional to 2,042,140,854.69, 3,064,102,273.29 and 715,121,338.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,042,140,854.69 : 3,064,102,273.29 = 715,121,338.45 : x
2. Step 2: Convert to fraction form
   2,042,140,854.69/3,064,102,273.29 = 715,121,338.45/x
3. Step 3: Cross multiply
   2,042,140,854.69x = 3,064,102,273.29 × 715,121,338.45
4. Step 4: Simplify right side
   2,042,140,854.69x = 2,191,204,918,819,256,832
5. Step 5: Solve for x
   x = 2,191,204,918,819,256,832/2,042,140,854.69
6. Step 6: Final answer
   x = 1,072,994,016.94