Finding the Fourth Proportional to 2,229,123,748.82, 3,343,686,213.78 and 655,231,119.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,229,123,748.82 : 3,343,686,213.78 = 655,231,119.62 : x
2. Step 2: Convert to fraction form
   2,229,123,748.82/3,343,686,213.78 = 655,231,119.62/x
3. Step 3: Cross multiply
   2,229,123,748.82x = 3,343,686,213.78 × 655,231,119.62
4. Step 4: Simplify right side
   2,229,123,748.82x = 2,190,887,261,496,309,760
5. Step 5: Solve for x
   x = 2,190,887,261,496,309,760/2,229,123,748.82
6. Step 6: Final answer
   x = 982,846,853.01