Finding the Fourth Proportional to 32,443.42, 48,662.70 and 9,071.68

Step by Step Solution

1. Step 1: Write the proportion equation
   32,443.42 : 48,662.70 = 9,071.68 : x
2. Step 2: Convert to fraction form
   32,443.42/48,662.70 = 9,071.68/x
3. Step 3: Cross multiply
   32,443.42x = 48,662.70 × 9,071.68
4. Step 4: Simplify right side
   32,443.42x = 441,452,442.34
5. Step 5: Solve for x
   x = 441,452,442.34/32,443.42
6. Step 6: Final answer
   x = 13,606.84