Finding the Fourth Proportional to 32,082.94, 48,131.69 and 14,557.78

Step by Step Solution

1. Step 1: Write the proportion equation
   32,082.94 : 48,131.69 = 14,557.78 : x
2. Step 2: Convert to fraction form
   32,082.94/48,131.69 = 14,557.78/x
3. Step 3: Cross multiply
   32,082.94x = 48,131.69 × 14,557.78
4. Step 4: Simplify right side
   32,082.94x = 700,690,554.05
5. Step 5: Solve for x
   x = 700,690,554.05/32,082.94
6. Step 6: Final answer
   x = 21,839.97