Finding the Fourth Proportional to 23,237.69, 32,068.21 and 12,627.32

Step by Step Solution

1. Step 1: Write the proportion equation
   23,237.69 : 32,068.21 = 12,627.32 : x
2. Step 2: Convert to fraction form
   23,237.69/32,068.21 = 12,627.32/x
3. Step 3: Cross multiply
   23,237.69x = 32,068.21 × 12,627.32
4. Step 4: Simplify right side
   23,237.69x = 404,935,549.50
5. Step 5: Solve for x
   x = 404,935,549.50/23,237.69
6. Step 6: Final answer
   x = 17,425.81