Finding the Fourth Proportional to 2,665,995.17, 3,996,592.22 and 958,938.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,665,995.17 : 3,996,592.22 = 958,938.56 : x
2. Step 2: Convert to fraction form
   2,665,995.17/3,996,592.22 = 958,938.56/x
3. Step 3: Cross multiply
   2,665,995.17x = 3,996,592.22 × 958,938.56
4. Step 4: Simplify right side
   2,665,995.17x = 3,832,486,393,550.79
5. Step 5: Solve for x
   x = 3,832,486,393,550.79/2,665,995.17
6. Step 6: Final answer
   x = 1,437,544.39