Finding the Fourth Proportional to 147,951.46, 204,123.03 and 84,244.15

Step by Step Solution

1. Step 1: Write the proportion equation
   147,951.46 : 204,123.03 = 84,244.15 : x
2. Step 2: Convert to fraction form
   147,951.46/204,123.03 = 84,244.15/x
3. Step 3: Cross multiply
   147,951.46x = 204,123.03 × 84,244.15
4. Step 4: Simplify right side
   147,951.46x = 17,196,171,157.77
5. Step 5: Solve for x
   x = 17,196,171,157.77/147,951.46
6. Step 6: Final answer
   x = 116,228.47