Finding the Fourth Proportional to 55,956.42, 77,219.46 and 32,085.18

Step by Step Solution

1. Step 1: Write the proportion equation
   55,956.42 : 77,219.46 = 32,085.18 : x
2. Step 2: Convert to fraction form
   55,956.42/77,219.46 = 32,085.18/x
3. Step 3: Cross multiply
   55,956.42x = 77,219.46 × 32,085.18
4. Step 4: Simplify right side
   55,956.42x = 2,477,600,273.60
5. Step 5: Solve for x
   x = 2,477,600,273.60/55,956.42
6. Step 6: Final answer
   x = 44,277.32