Finding the Fourth Proportional to 16,735.32, 23,094.55 and 9,661.59

Step by Step Solution

1. Step 1: Write the proportion equation
   16,735.32 : 23,094.55 = 9,661.59 : x
2. Step 2: Convert to fraction form
   16,735.32/23,094.55 = 9,661.59/x
3. Step 3: Cross multiply
   16,735.32x = 23,094.55 × 9,661.59
4. Step 4: Simplify right side
   16,735.32x = 223,130,085.41
5. Step 5: Solve for x
   x = 223,130,085.41/16,735.32
6. Step 6: Final answer
   x = 13,332.88