Finding the Fourth Proportional to 108,499.86, 162,698.76 and 41,971.32

Step by Step Solution

1. Step 1: Write the proportion equation
   108,499.86 : 162,698.76 = 41,971.32 : x
2. Step 2: Convert to fraction form
   108,499.86/162,698.76 = 41,971.32/x
3. Step 3: Cross multiply
   108,499.86x = 162,698.76 × 41,971.32
4. Step 4: Simplify right side
   108,499.86x = 6,828,681,719.56
5. Step 5: Solve for x
   x = 6,828,681,719.56/108,499.86
6. Step 6: Final answer
   x = 62,937.24