Finding the Fourth Proportional to 42,282.37, 58,347.62 and 23,162.26

Step by Step Solution

1. Step 1: Write the proportion equation
   42,282.37 : 58,347.62 = 23,162.26 : x
2. Step 2: Convert to fraction form
   42,282.37/58,347.62 = 23,162.26/x
3. Step 3: Cross multiply
   42,282.37x = 58,347.62 × 23,162.26
4. Step 4: Simplify right side
   42,282.37x = 1,351,462,483.14
5. Step 5: Solve for x
   x = 1,351,462,483.14/42,282.37
6. Step 6: Final answer
   x = 31,962.79