Finding the Fourth Proportional to 39,096.42, 53,978.94 and 24,218.34

Step by Step Solution

1. Step 1: Write the proportion equation
   39,096.42 : 53,978.94 = 24,218.34 : x
2. Step 2: Convert to fraction form
   39,096.42/53,978.94 = 24,218.34/x
3. Step 3: Cross multiply
   39,096.42x = 53,978.94 × 24,218.34
4. Step 4: Simplify right side
   39,096.42x = 1,307,280,321.76
5. Step 5: Solve for x
   x = 1,307,280,321.76/39,096.42
6. Step 6: Final answer
   x = 33,437.34