Finding the Fourth Proportional to 2,601.47, 3,904.91 and 1,507.97

Step by Step Solution

1. Step 1: Write the proportion equation
   2,601.47 : 3,904.91 = 1,507.97 : x
2. Step 2: Convert to fraction form
   2,601.47/3,904.91 = 1,507.97/x
3. Step 3: Cross multiply
   2,601.47x = 3,904.91 × 1,507.97
4. Step 4: Simplify right side
   2,601.47x = 5,888,487.13
5. Step 5: Solve for x
   x = 5,888,487.13/2,601.47
6. Step 6: Final answer
   x = 2,263.52