Finding the Fourth Proportional to 58,827.32, 81,182.22 and 31,969.83

Step by Step Solution

1. Step 1: Write the proportion equation
   58,827.32 : 81,182.22 = 31,969.83 : x
2. Step 2: Convert to fraction form
   58,827.32/81,182.22 = 31,969.83/x
3. Step 3: Cross multiply
   58,827.32x = 81,182.22 × 31,969.83
4. Step 4: Simplify right side
   58,827.32x = 2,595,381,772.42
5. Step 5: Solve for x
   x = 2,595,381,772.42/58,827.32
6. Step 6: Final answer
   x = 44,118.65