Finding the Fourth Proportional to 147,868.69, 204,063.02 and 82,459.03

Step by Step Solution

1. Step 1: Write the proportion equation
   147,868.69 : 204,063.02 = 82,459.03 : x
2. Step 2: Convert to fraction form
   147,868.69/204,063.02 = 82,459.03/x
3. Step 3: Cross multiply
   147,868.69x = 204,063.02 × 82,459.03
4. Step 4: Simplify right side
   147,868.69x = 16,826,838,688.07
5. Step 5: Solve for x
   x = 16,826,838,688.07/147,868.69
6. Step 6: Final answer
   x = 113,795.82