Finding the Fourth Proportional to 2,606.00, 3,907.78 and 1,510.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606.00 : 3,907.78 = 1,510.67 : x
2. Step 2: Convert to fraction form
   2,606.00/3,907.78 = 1,510.67/x
3. Step 3: Cross multiply
   2,606.00x = 3,907.78 × 1,510.67
4. Step 4: Simplify right side
   2,606.00x = 5,903,372.01
5. Step 5: Solve for x
   x = 5,903,372.01/2,606.00
6. Step 6: Final answer
   x = 2,265.30