Finding the Fourth Proportional to 37,507.24, 51,758.58 and 20,510.92

Step by Step Solution

1. Step 1: Write the proportion equation
   37,507.24 : 51,758.58 = 20,510.92 : x
2. Step 2: Convert to fraction form
   37,507.24/51,758.58 = 20,510.92/x
3. Step 3: Cross multiply
   37,507.24x = 51,758.58 × 20,510.92
4. Step 4: Simplify right side
   37,507.24x = 1,061,616,093.69
5. Step 5: Solve for x
   x = 1,061,616,093.69/37,507.24
6. Step 6: Final answer
   x = 28,304.30