Finding the Fourth Proportional to 39,564.42, 54,602.61 and 23,648.52

Step by Step Solution

1. Step 1: Write the proportion equation
   39,564.42 : 54,602.61 = 23,648.52 : x
2. Step 2: Convert to fraction form
   39,564.42/54,602.61 = 23,648.52/x
3. Step 3: Cross multiply
   39,564.42x = 54,602.61 × 23,648.52
4. Step 4: Simplify right side
   39,564.42x = 1,291,271,030.72
5. Step 5: Solve for x
   x = 1,291,271,030.72/39,564.42
6. Step 6: Final answer
   x = 32,637.18