Finding the Fourth Proportional to 3,433,019.58, 5,145,939.86 and 1,157,757.93

Step by Step Solution

1. Step 1: Write the proportion equation
   3,433,019.58 : 5,145,939.86 = 1,157,757.93 : x
2. Step 2: Convert to fraction form
   3,433,019.58/5,145,939.86 = 1,157,757.93/x
3. Step 3: Cross multiply
   3,433,019.58x = 5,145,939.86 × 1,157,757.93
4. Step 4: Simplify right side
   3,433,019.58x = 5,957,752,674,429.30
5. Step 5: Solve for x
   x = 5,957,752,674,429.30/3,433,019.58
6. Step 6: Final answer
   x = 1,735,426.36