Finding the Fourth Proportional to 42,643.74, 58,851.96 and 23,525.28

Step by Step Solution

1. Step 1: Write the proportion equation
   42,643.74 : 58,851.96 = 23,525.28 : x
2. Step 2: Convert to fraction form
   42,643.74/58,851.96 = 23,525.28/x
3. Step 3: Cross multiply
   42,643.74x = 58,851.96 × 23,525.28
4. Step 4: Simplify right side
   42,643.74x = 1,384,508,837.55
5. Step 5: Solve for x
   x = 1,384,508,837.55/42,643.74
6. Step 6: Final answer
   x = 32,466.87