Finding the Fourth Proportional to 23,621.56, 32,627.01 and 17,150.88

Step by Step Solution

1. Step 1: Write the proportion equation
   23,621.56 : 32,627.01 = 17,150.88 : x
2. Step 2: Convert to fraction form
   23,621.56/32,627.01 = 17,150.88/x
3. Step 3: Cross multiply
   23,621.56x = 32,627.01 × 17,150.88
4. Step 4: Simplify right side
   23,621.56x = 559,581,770.13
5. Step 5: Solve for x
   x = 559,581,770.13/23,621.56
6. Step 6: Final answer
   x = 23,689.45