Finding the Fourth Proportional to 168,162.86, 252,237 and 41,800.43

Step by Step Solution

1. Step 1: Write the proportion equation
   168,162.86 : 252,237 = 41,800.43 : x
2. Step 2: Convert to fraction form
   168,162.86/252,237 = 41,800.43/x
3. Step 3: Cross multiply
   168,162.86x = 252,237 × 41,800.43
4. Step 4: Simplify right side
   168,162.86x = 10,543,615,061.91
5. Step 5: Solve for x
   x = 10,543,615,061.91/168,162.86
6. Step 6: Final answer
   x = 62,698.83