Finding the Fourth Proportional to 58,087.76, 80,131.48 and 37,956.42

Step by Step Solution

1. Step 1: Write the proportion equation
   58,087.76 : 80,131.48 = 37,956.42 : x
2. Step 2: Convert to fraction form
   58,087.76/80,131.48 = 37,956.42/x
3. Step 3: Cross multiply
   58,087.76x = 80,131.48 × 37,956.42
4. Step 4: Simplify right side
   58,087.76x = 3,041,504,015.21
5. Step 5: Solve for x
   x = 3,041,504,015.21/58,087.76
6. Step 6: Final answer
   x = 52,360.50