Finding the Fourth Proportional to 23,759.69, 32,787.86 and 13,004.56

Step by Step Solution

1. Step 1: Write the proportion equation
   23,759.69 : 32,787.86 = 13,004.56 : x
2. Step 2: Convert to fraction form
   23,759.69/32,787.86 = 13,004.56/x
3. Step 3: Cross multiply
   23,759.69x = 32,787.86 × 13,004.56
4. Step 4: Simplify right side
   23,759.69x = 426,391,643.18
5. Step 5: Solve for x
   x = 426,391,643.18/23,759.69
6. Step 6: Final answer
   x = 17,946.01