Finding the Fourth Proportional to 23,620.35, 32,594.58 and 13,009.98

Step by Step Solution

1. Step 1: Write the proportion equation
   23,620.35 : 32,594.58 = 13,009.98 : x
2. Step 2: Convert to fraction form
   23,620.35/32,594.58 = 13,009.98/x
3. Step 3: Cross multiply
   23,620.35x = 32,594.58 × 13,009.98
4. Step 4: Simplify right side
   23,620.35x = 424,054,833.91
5. Step 5: Solve for x
   x = 424,054,833.91/23,620.35
6. Step 6: Final answer
   x = 17,952.94