Finding the Fourth Proportional to 32,971.56, 45,500.69 and 17,864.60

Step by Step Solution

1. Step 1: Write the proportion equation
   32,971.56 : 45,500.69 = 17,864.60 : x
2. Step 2: Convert to fraction form
   32,971.56/45,500.69 = 17,864.60/x
3. Step 3: Cross multiply
   32,971.56x = 45,500.69 × 17,864.60
4. Step 4: Simplify right side
   32,971.56x = 812,851,599.19
5. Step 5: Solve for x
   x = 812,851,599.19/32,971.56
6. Step 6: Final answer
   x = 24,653.12