Finding the Fourth Proportional to 42,282.10, 58,350.83 and 23,419.23

Step by Step Solution

1. Step 1: Write the proportion equation
   42,282.10 : 58,350.83 = 23,419.23 : x
2. Step 2: Convert to fraction form
   42,282.10/58,350.83 = 23,419.23/x
3. Step 3: Cross multiply
   42,282.10x = 58,350.83 × 23,419.23
4. Step 4: Simplify right side
   42,282.10x = 1,366,531,304.28
5. Step 5: Solve for x
   x = 1,366,531,304.28/42,282.10
6. Step 6: Final answer
   x = 32,319.38