Finding the Fourth Proportional to 52,834.82, 72,919.50 and 32,698.18

Step by Step Solution

1. Step 1: Write the proportion equation
   52,834.82 : 72,919.50 = 32,698.18 : x
2. Step 2: Convert to fraction form
   52,834.82/72,919.50 = 32,698.18/x
3. Step 3: Cross multiply
   52,834.82x = 72,919.50 × 32,698.18
4. Step 4: Simplify right side
   52,834.82x = 2,384,334,936.51
5. Step 5: Solve for x
   x = 2,384,334,936.51/52,834.82
6. Step 6: Final answer
   x = 45,128.10