Finding the Fourth Proportional to 39,575.52, 59,106.24 and 34,326.72

Step by Step Solution

1. Step 1: Write the proportion equation
   39,575.52 : 59,106.24 = 34,326.72 : x
2. Step 2: Convert to fraction form
   39,575.52/59,106.24 = 34,326.72/x
3. Step 3: Cross multiply
   39,575.52x = 59,106.24 × 34,326.72
4. Step 4: Simplify right side
   39,575.52x = 2,028,923,350.73
5. Step 5: Solve for x
   x = 2,028,923,350.73/39,575.52
6. Step 6: Final answer
   x = 51,267.13