Finding the Fourth Proportional to 23,637.06, 32,619.88 and 13,567.34

Step by Step Solution

1. Step 1: Write the proportion equation
   23,637.06 : 32,619.88 = 13,567.34 : x
2. Step 2: Convert to fraction form
   23,637.06/32,619.88 = 13,567.34/x
3. Step 3: Cross multiply
   23,637.06x = 32,619.88 × 13,567.34
4. Step 4: Simplify right side
   23,637.06x = 442,565,002.72
5. Step 5: Solve for x
   x = 442,565,002.72/23,637.06
6. Step 6: Final answer
   x = 18,723.35