Finding the Fourth Proportional to 35,123.34, 48,466.80 and 20,016.84

Step by Step Solution

1. Step 1: Write the proportion equation
   35,123.34 : 48,466.80 = 20,016.84 : x
2. Step 2: Convert to fraction form
   35,123.34/48,466.80 = 20,016.84/x
3. Step 3: Cross multiply
   35,123.34x = 48,466.80 × 20,016.84
4. Step 4: Simplify right side
   35,123.34x = 970,152,180.91
5. Step 5: Solve for x
   x = 970,152,180.91/35,123.34
6. Step 6: Final answer
   x = 27,621.30