Finding the Fourth Proportional to 32,484.01, 48,721.97 and 9,112.27

Step by Step Solution

1. Step 1: Write the proportion equation
   32,484.01 : 48,721.97 = 9,112.27 : x
2. Step 2: Convert to fraction form
   32,484.01/48,721.97 = 9,112.27/x
3. Step 3: Cross multiply
   32,484.01x = 48,721.97 × 9,112.27
4. Step 4: Simplify right side
   32,484.01x = 443,967,700.01
5. Step 5: Solve for x
   x = 443,967,700.01/32,484.01
6. Step 6: Final answer
   x = 13,667.27