Finding the Fourth Proportional to 42,775.52, 59,031.56 and 23,912.56

Step by Step Solution

1. Step 1: Write the proportion equation
   42,775.52 : 59,031.56 = 23,912.56 : x
2. Step 2: Convert to fraction form
   42,775.52/59,031.56 = 23,912.56/x
3. Step 3: Cross multiply
   42,775.52x = 59,031.56 × 23,912.56
4. Step 4: Simplify right side
   42,775.52x = 1,411,595,720.39
5. Step 5: Solve for x
   x = 1,411,595,720.39/42,775.52
6. Step 6: Final answer
   x = 33,000.08