Finding the Fourth Proportional to 23,124.81, 31,977.85 and 22,080.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,124.81 : 31,977.85 = 22,080.52 : x
2. Step 2: Convert to fraction form
   23,124.81/31,977.85 = 22,080.52/x
3. Step 3: Cross multiply
   23,124.81x = 31,977.85 × 22,080.52
4. Step 4: Simplify right side
   23,124.81x = 706,087,556.48
5. Step 5: Solve for x
   x = 706,087,556.48/23,124.81
6. Step 6: Final answer
   x = 30,533.77