Finding the Fourth Proportional to 58,401.56, 80,594.26 and 34,540.04

Step by Step Solution

1. Step 1: Write the proportion equation
   58,401.56 : 80,594.26 = 34,540.04 : x
2. Step 2: Convert to fraction form
   58,401.56/80,594.26 = 34,540.04/x
3. Step 3: Cross multiply
   58,401.56x = 80,594.26 × 34,540.04
4. Step 4: Simplify right side
   58,401.56x = 2,783,728,964.17
5. Step 5: Solve for x
   x = 2,783,728,964.17/58,401.56
6. Step 6: Final answer
   x = 47,665.32