Finding the Fourth Proportional to 23,620.38, 32,596.04 and 13,010

Step by Step Solution

1. Step 1: Write the proportion equation
   23,620.38 : 32,596.04 = 13,010 : x
2. Step 2: Convert to fraction form
   23,620.38/32,596.04 = 13,010/x
3. Step 3: Cross multiply
   23,620.38x = 32,596.04 × 13,010
4. Step 4: Simplify right side
   23,620.38x = 424,074,480.40
5. Step 5: Solve for x
   x = 424,074,480.40/23,620.38
6. Step 6: Final answer
   x = 17,953.75