Finding the Fourth Proportional to 55,266.01, 82,829.69 and 23,638.96

Step by Step Solution

1. Step 1: Write the proportion equation
   55,266.01 : 82,829.69 = 23,638.96 : x
2. Step 2: Convert to fraction form
   55,266.01/82,829.69 = 23,638.96/x
3. Step 3: Cross multiply
   55,266.01x = 82,829.69 × 23,638.96
4. Step 4: Simplify right side
   55,266.01x = 1,958,007,728.72
5. Step 5: Solve for x
   x = 1,958,007,728.72/55,266.01
6. Step 6: Final answer
   x = 35,428.79