Finding the Fourth Proportional to 37,358, 51,553.71 and 20,362.24

Step by Step Solution

1. Step 1: Write the proportion equation
   37,358 : 51,553.71 = 20,362.24 : x
2. Step 2: Convert to fraction form
   37,358/51,553.71 = 20,362.24/x
3. Step 3: Cross multiply
   37,358x = 51,553.71 × 20,362.24
4. Step 4: Simplify right side
   37,358x = 1,049,749,015.91
5. Step 5: Solve for x
   x = 1,049,749,015.91/37,358
6. Step 6: Final answer
   x = 28,099.71