Finding the Fourth Proportional to 37,353, 51,548.24 and 20,587.08

Step by Step Solution

1. Step 1: Write the proportion equation
   37,353 : 51,548.24 = 20,587.08 : x
2. Step 2: Convert to fraction form
   37,353/51,548.24 = 20,587.08/x
3. Step 3: Cross multiply
   37,353x = 51,548.24 × 20,587.08
4. Step 4: Simplify right side
   37,353x = 1,061,227,740.74
5. Step 5: Solve for x
   x = 1,061,227,740.74/37,353
6. Step 6: Final answer
   x = 28,410.78