Finding the Fourth Proportional to 59,446.96, 82,023.33 and 40,329.34

Step by Step Solution

1. Step 1: Write the proportion equation
   59,446.96 : 82,023.33 = 40,329.34 : x
2. Step 2: Convert to fraction form
   59,446.96/82,023.33 = 40,329.34/x
3. Step 3: Cross multiply
   59,446.96x = 82,023.33 × 40,329.34
4. Step 4: Simplify right side
   59,446.96x = 3,307,946,763.50
5. Step 5: Solve for x
   x = 3,307,946,763.50/59,446.96
6. Step 6: Final answer
   x = 55,645.35