Finding the Fourth Proportional to 25,293, 37,913.58 and 10,510.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,293 : 37,913.58 = 10,510.50 : x
2. Step 2: Convert to fraction form
   25,293/37,913.58 = 10,510.50/x
3. Step 3: Cross multiply
   25,293x = 37,913.58 × 10,510.50
4. Step 4: Simplify right side
   25,293x = 398,490,682.59
5. Step 5: Solve for x
   x = 398,490,682.59/25,293
6. Step 6: Final answer
   x = 15,754.98