Finding the Fourth Proportional to 37,728.18, 52,079.76 and 24,300

Step by Step Solution

1. Step 1: Write the proportion equation
   37,728.18 : 52,079.76 = 24,300 : x
2. Step 2: Convert to fraction form
   37,728.18/52,079.76 = 24,300/x
3. Step 3: Cross multiply
   37,728.18x = 52,079.76 × 24,300
4. Step 4: Simplify right side
   37,728.18x = 1,265,538,168
5. Step 5: Solve for x
   x = 1,265,538,168/37,728.18
6. Step 6: Final answer
   x = 33,543.58