Finding the Fourth Proportional to 55,834.88, 77,058.69 and 33,174.06

Step by Step Solution

1. Step 1: Write the proportion equation
   55,834.88 : 77,058.69 = 33,174.06 : x
2. Step 2: Convert to fraction form
   55,834.88/77,058.69 = 33,174.06/x
3. Step 3: Cross multiply
   55,834.88x = 77,058.69 × 33,174.06
4. Step 4: Simplify right side
   55,834.88x = 2,556,349,273.85
5. Step 5: Solve for x
   x = 2,556,349,273.85/55,834.88
6. Step 6: Final answer
   x = 45,784.09