Finding the Fourth Proportional to 54,922.52, 75,796.35 and 31,051.42

Step by Step Solution

1. Step 1: Write the proportion equation
   54,922.52 : 75,796.35 = 31,051.42 : x
2. Step 2: Convert to fraction form
   54,922.52/75,796.35 = 31,051.42/x
3. Step 3: Cross multiply
   54,922.52x = 75,796.35 × 31,051.42
4. Step 4: Simplify right side
   54,922.52x = 2,353,584,298.32
5. Step 5: Solve for x
   x = 2,353,584,298.32/54,922.52
6. Step 6: Final answer
   x = 42,852.81