Finding the Fourth Proportional to 37,253.42, 55,915.24 and 13,583.84

Step by Step Solution

1. Step 1: Write the proportion equation
   37,253.42 : 55,915.24 = 13,583.84 : x
2. Step 2: Convert to fraction form
   37,253.42/55,915.24 = 13,583.84/x
3. Step 3: Cross multiply
   37,253.42x = 55,915.24 × 13,583.84
4. Step 4: Simplify right side
   37,253.42x = 759,543,673.72
5. Step 5: Solve for x
   x = 759,543,673.72/37,253.42
6. Step 6: Final answer
   x = 20,388.56