Finding the Fourth Proportional to 25,002.87, 37,462.79 and 17,591.76

Step by Step Solution

1. Step 1: Write the proportion equation
   25,002.87 : 37,462.79 = 17,591.76 : x
2. Step 2: Convert to fraction form
   25,002.87/37,462.79 = 17,591.76/x
3. Step 3: Cross multiply
   25,002.87x = 37,462.79 × 17,591.76
4. Step 4: Simplify right side
   25,002.87x = 659,036,322.65
5. Step 5: Solve for x
   x = 659,036,322.65/25,002.87
6. Step 6: Final answer
   x = 26,358.43