Finding the Fourth Proportional to 42,376.14, 58,478.88 and 23,256.24

Step by Step Solution

1. Step 1: Write the proportion equation
   42,376.14 : 58,478.88 = 23,256.24 : x
2. Step 2: Convert to fraction form
   42,376.14/58,478.88 = 23,256.24/x
3. Step 3: Cross multiply
   42,376.14x = 58,478.88 × 23,256.24
4. Step 4: Simplify right side
   42,376.14x = 1,359,998,868.21
5. Step 5: Solve for x
   x = 1,359,998,868.21/42,376.14
6. Step 6: Final answer
   x = 32,093.51