Finding the Fourth Proportional to 58,031.08, 80,084.58 and 32,879.72

Step by Step Solution

1. Step 1: Write the proportion equation
   58,031.08 : 80,084.58 = 32,879.72 : x
2. Step 2: Convert to fraction form
   58,031.08/80,084.58 = 32,879.72/x
3. Step 3: Cross multiply
   58,031.08x = 80,084.58 × 32,879.72
4. Step 4: Simplify right side
   58,031.08x = 2,633,158,566.72
5. Step 5: Solve for x
   x = 2,633,158,566.72/58,031.08
6. Step 6: Final answer
   x = 45,374.97