Finding the Fourth Proportional to 59,782.11, 82,499.55 and 35,909.19

Step by Step Solution

1. Step 1: Write the proportion equation
   59,782.11 : 82,499.55 = 35,909.19 : x
2. Step 2: Convert to fraction form
   59,782.11/82,499.55 = 35,909.19/x
3. Step 3: Cross multiply
   59,782.11x = 82,499.55 × 35,909.19
4. Step 4: Simplify right side
   59,782.11x = 2,962,492,015.86
5. Step 5: Solve for x
   x = 2,962,492,015.86/59,782.11
6. Step 6: Final answer
   x = 49,554.83