Finding the Fourth Proportional to 58,281.30, 80,427.33 and 32,785.74

Step by Step Solution

1. Step 1: Write the proportion equation
   58,281.30 : 80,427.33 = 32,785.74 : x
2. Step 2: Convert to fraction form
   58,281.30/80,427.33 = 32,785.74/x
3. Step 3: Cross multiply
   58,281.30x = 80,427.33 × 32,785.74
4. Step 4: Simplify right side
   58,281.30x = 2,636,869,530.27
5. Step 5: Solve for x
   x = 2,636,869,530.27/58,281.30
6. Step 6: Final answer
   x = 45,243.84