Finding the Fourth Proportional to 58,155.15, 80,254.17 and 33,004.65

Step by Step Solution

1. Step 1: Write the proportion equation
   58,155.15 : 80,254.17 = 33,004.65 : x
2. Step 2: Convert to fraction form
   58,155.15/80,254.17 = 33,004.65/x
3. Step 3: Cross multiply
   58,155.15x = 80,254.17 × 33,004.65
4. Step 4: Simplify right side
   58,155.15x = 2,648,760,791.89
5. Step 5: Solve for x
   x = 2,648,760,791.89/58,155.15
6. Step 6: Final answer
   x = 45,546.45