Finding the Fourth Proportional to 146,460.38, 202,124.04 and 82,804.10

Step by Step Solution

1. Step 1: Write the proportion equation
   146,460.38 : 202,124.04 = 82,804.10 : x
2. Step 2: Convert to fraction form
   146,460.38/202,124.04 = 82,804.10/x
3. Step 3: Cross multiply
   146,460.38x = 202,124.04 × 82,804.10
4. Step 4: Simplify right side
   146,460.38x = 16,736,699,220.56
5. Step 5: Solve for x
   x = 16,736,699,220.56/146,460.38
6. Step 6: Final answer
   x = 114,274.59