Finding the Fourth Proportional to 54,922.64, 75,796.52 and 31,051.54

Step by Step Solution

1. Step 1: Write the proportion equation
   54,922.64 : 75,796.52 = 31,051.54 : x
2. Step 2: Convert to fraction form
   54,922.64/75,796.52 = 31,051.54/x
3. Step 3: Cross multiply
   54,922.64x = 75,796.52 × 31,051.54
4. Step 4: Simplify right side
   54,922.64x = 2,353,598,327.89
5. Step 5: Solve for x
   x = 2,353,598,327.89/54,922.64
6. Step 6: Final answer
   x = 42,852.97