Finding the Fourth Proportional to 42,375.56, 58,480.10 and 23,512.69

Step by Step Solution

1. Step 1: Write the proportion equation
   42,375.56 : 58,480.10 = 23,512.69 : x
2. Step 2: Convert to fraction form
   42,375.56/58,480.10 = 23,512.69/x
3. Step 3: Cross multiply
   42,375.56x = 58,480.10 × 23,512.69
4. Step 4: Simplify right side
   42,375.56x = 1,375,024,375.05
5. Step 5: Solve for x
   x = 1,375,024,375.05/42,375.56
6. Step 6: Final answer
   x = 32,448.52