Finding the Fourth Proportional to 42,151.34, 58,159.68 and 25,147.82

Step by Step Solution

1. Step 1: Write the proportion equation
   42,151.34 : 58,159.68 = 25,147.82 : x
2. Step 2: Convert to fraction form
   42,151.34/58,159.68 = 25,147.82/x
3. Step 3: Cross multiply
   42,151.34x = 58,159.68 × 25,147.82
4. Step 4: Simplify right side
   42,151.34x = 1,462,589,163.90
5. Step 5: Solve for x
   x = 1,462,589,163.90/42,151.34
6. Step 6: Final answer
   x = 34,698.52