Finding the Fourth Proportional to 34,141.54, 47,115.74 and 19,804.69

Step by Step Solution

1. Step 1: Write the proportion equation
   34,141.54 : 47,115.74 = 19,804.69 : x
2. Step 2: Convert to fraction form
   34,141.54/47,115.74 = 19,804.69/x
3. Step 3: Cross multiply
   34,141.54x = 47,115.74 × 19,804.69
4. Step 4: Simplify right side
   34,141.54x = 933,112,624.82
5. Step 5: Solve for x
   x = 933,112,624.82/34,141.54
6. Step 6: Final answer
   x = 27,330.71