Finding the Fourth Proportional to 55,298.32, 82,932.78 and 15,844.84

Step by Step Solution

1. Step 1: Write the proportion equation
   55,298.32 : 82,932.78 = 15,844.84 : x
2. Step 2: Convert to fraction form
   55,298.32/82,932.78 = 15,844.84/x
3. Step 3: Cross multiply
   55,298.32x = 82,932.78 × 15,844.84
4. Step 4: Simplify right side
   55,298.32x = 1,314,056,629.86
5. Step 5: Solve for x
   x = 1,314,056,629.86/55,298.32
6. Step 6: Final answer
   x = 23,763.05