Finding the Fourth Proportional to 58,516.41, 80,752.33 and 33,031.05

Step by Step Solution

1. Step 1: Write the proportion equation
   58,516.41 : 80,752.33 = 33,031.05 : x
2. Step 2: Convert to fraction form
   58,516.41/80,752.33 = 33,031.05/x
3. Step 3: Cross multiply
   58,516.41x = 80,752.33 × 33,031.05
4. Step 4: Simplify right side
   58,516.41x = 2,667,334,249.85
5. Step 5: Solve for x
   x = 2,667,334,249.85/58,516.41
6. Step 6: Final answer
   x = 45,582.67