Finding the Fourth Proportional to 49,401.15, 74,109.46 and 16,113.52

Step by Step Solution

1. Step 1: Write the proportion equation
   49,401.15 : 74,109.46 = 16,113.52 : x
2. Step 2: Convert to fraction form
   49,401.15/74,109.46 = 16,113.52/x
3. Step 3: Cross multiply
   49,401.15x = 74,109.46 × 16,113.52
4. Step 4: Simplify right side
   49,401.15x = 1,194,164,632.43
5. Step 5: Solve for x
   x = 1,194,164,632.43/49,401.15
6. Step 6: Final answer
   x = 24,172.81