Finding the Fourth Proportional to 23,619.06, 32,595.78 and 13,008.69

Step by Step Solution

1. Step 1: Write the proportion equation
   23,619.06 : 32,595.78 = 13,008.69 : x
2. Step 2: Convert to fraction form
   23,619.06/32,595.78 = 13,008.69/x
3. Step 3: Cross multiply
   23,619.06x = 32,595.78 × 13,008.69
4. Step 4: Simplify right side
   23,619.06x = 424,028,169.31
5. Step 5: Solve for x
   x = 424,028,169.31/23,619.06
6. Step 6: Final answer
   x = 17,952.80