Finding the Fourth Proportional to 121,410.72, 182,095.56 and 32,656.86

Step by Step Solution

1. Step 1: Write the proportion equation
   121,410.72 : 182,095.56 = 32,656.86 : x
2. Step 2: Convert to fraction form
   121,410.72/182,095.56 = 32,656.86/x
3. Step 3: Cross multiply
   121,410.72x = 182,095.56 × 32,656.86
4. Step 4: Simplify right side
   121,410.72x = 5,946,669,209.54
5. Step 5: Solve for x
   x = 5,946,669,209.54/121,410.72
6. Step 6: Final answer
   x = 48,979.77