Finding the Fourth Proportional to 37,356, 51,554.52 and 20,592.24

Step by Step Solution

1. Step 1: Write the proportion equation
   37,356 : 51,554.52 = 20,592.24 : x
2. Step 2: Convert to fraction form
   37,356/51,554.52 = 20,592.24/x
3. Step 3: Cross multiply
   37,356x = 51,554.52 × 20,592.24
4. Step 4: Simplify right side
   37,356x = 1,061,623,048.92
5. Step 5: Solve for x
   x = 1,061,623,048.92/37,356
6. Step 6: Final answer
   x = 28,419.08