Finding the Fourth Proportional to 42,669.56, 58,884.10 and 23,807.90

Step by Step Solution

1. Step 1: Write the proportion equation
   42,669.56 : 58,884.10 = 23,807.90 : x
2. Step 2: Convert to fraction form
   42,669.56/58,884.10 = 23,807.90/x
3. Step 3: Cross multiply
   42,669.56x = 58,884.10 × 23,807.90
4. Step 4: Simplify right side
   42,669.56x = 1,401,906,764.39
5. Step 5: Solve for x
   x = 1,401,906,764.39/42,669.56
6. Step 6: Final answer
   x = 32,854.96