Finding the Fourth Proportional to 42,356.76, 58,452.33 and 23,493.87

Step by Step Solution

1. Step 1: Write the proportion equation
   42,356.76 : 58,452.33 = 23,493.87 : x
2. Step 2: Convert to fraction form
   42,356.76/58,452.33 = 23,493.87/x
3. Step 3: Cross multiply
   42,356.76x = 58,452.33 × 23,493.87
4. Step 4: Simplify right side
   42,356.76x = 1,373,271,442.22
5. Step 5: Solve for x
   x = 1,373,271,442.22/42,356.76
6. Step 6: Final answer
   x = 32,421.54