Finding the Fourth Proportional to 34,109.51, 51,147.10 and 19,882.56

Step by Step Solution

1. Step 1: Write the proportion equation
   34,109.51 : 51,147.10 = 19,882.56 : x
2. Step 2: Convert to fraction form
   34,109.51/51,147.10 = 19,882.56/x
3. Step 3: Cross multiply
   34,109.51x = 51,147.10 × 19,882.56
4. Step 4: Simplify right side
   34,109.51x = 1,016,935,284.58
5. Step 5: Solve for x
   x = 1,016,935,284.58/34,109.51
6. Step 6: Final answer
   x = 29,813.83