Finding the Fourth Proportional to 39,168.77, 54,061.43 and 24,069.35

Step by Step Solution

1. Step 1: Write the proportion equation
   39,168.77 : 54,061.43 = 24,069.35 : x
2. Step 2: Convert to fraction form
   39,168.77/54,061.43 = 24,069.35/x
3. Step 3: Cross multiply
   39,168.77x = 54,061.43 × 24,069.35
4. Step 4: Simplify right side
   39,168.77x = 1,301,223,494.98
5. Step 5: Solve for x
   x = 1,301,223,494.98/39,168.77
6. Step 6: Final answer
   x = 33,220.95