Finding the Fourth Proportional to 34,194.98, 51,298.71 and 15,726.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,194.98 : 51,298.71 = 15,726.50 : x
2. Step 2: Convert to fraction form
   34,194.98/51,298.71 = 15,726.50/x
3. Step 3: Cross multiply
   34,194.98x = 51,298.71 × 15,726.50
4. Step 4: Simplify right side
   34,194.98x = 806,749,162.82
5. Step 5: Solve for x
   x = 806,749,162.82/34,194.98
6. Step 6: Final answer
   x = 23,592.62