Finding the Fourth Proportional to 32,216.43, 48,266.72 and 30,317.29

Step by Step Solution

1. Step 1: Write the proportion equation
   32,216.43 : 48,266.72 = 30,317.29 : x
2. Step 2: Convert to fraction form
   32,216.43/48,266.72 = 30,317.29/x
3. Step 3: Cross multiply
   32,216.43x = 48,266.72 × 30,317.29
4. Step 4: Simplify right side
   32,216.43x = 1,463,316,147.59
5. Step 5: Solve for x
   x = 1,463,316,147.59/32,216.43
6. Step 6: Final answer
   x = 45,421.42