Finding the Fourth Proportional to 42,643.35, 58,845.17 and 23,523.37

Step by Step Solution

1. Step 1: Write the proportion equation
   42,643.35 : 58,845.17 = 23,523.37 : x
2. Step 2: Convert to fraction form
   42,643.35/58,845.17 = 23,523.37/x
3. Step 3: Cross multiply
   42,643.35x = 58,845.17 × 23,523.37
4. Step 4: Simplify right side
   42,643.35x = 1,384,236,618.32
5. Step 5: Solve for x
   x = 1,384,236,618.32/42,643.35
6. Step 6: Final answer
   x = 32,460.79