Finding the Fourth Proportional to 42,160.34, 58,178.98 and 23,296.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,160.34 : 58,178.98 = 23,296.25 : x
2. Step 2: Convert to fraction form
   42,160.34/58,178.98 = 23,296.25/x
3. Step 3: Cross multiply
   42,160.34x = 58,178.98 × 23,296.25
4. Step 4: Simplify right side
   42,160.34x = 1,355,352,062.83
5. Step 5: Solve for x
   x = 1,355,352,062.83/42,160.34
6. Step 6: Final answer
   x = 32,147.56