Finding the Fourth Proportional to 32,586.28, 49,123.61 and 30,416.28

Step by Step Solution

1. Step 1: Write the proportion equation
   32,586.28 : 49,123.61 = 30,416.28 : x
2. Step 2: Convert to fraction form
   32,586.28/49,123.61 = 30,416.28/x
3. Step 3: Cross multiply
   32,586.28x = 49,123.61 × 30,416.28
4. Step 4: Simplify right side
   32,586.28x = 1,494,157,476.37
5. Step 5: Solve for x
   x = 1,494,157,476.37/32,586.28
6. Step 6: Final answer
   x = 45,852.35