Finding the Fourth Proportional to 34,627.59, 47,787.48 and 19,520.82

Step by Step Solution

1. Step 1: Write the proportion equation
   34,627.59 : 47,787.48 = 19,520.82 : x
2. Step 2: Convert to fraction form
   34,627.59/47,787.48 = 19,520.82/x
3. Step 3: Cross multiply
   34,627.59x = 47,787.48 × 19,520.82
4. Step 4: Simplify right side
   34,627.59x = 932,850,795.33
5. Step 5: Solve for x
   x = 932,850,795.33/34,627.59
6. Step 6: Final answer
   x = 26,939.52