Finding the Fourth Proportional to 32,483.42, 48,726.57 and 9,109.34

Step by Step Solution

1. Step 1: Write the proportion equation
   32,483.42 : 48,726.57 = 9,109.34 : x
2. Step 2: Convert to fraction form
   32,483.42/48,726.57 = 9,109.34/x
3. Step 3: Cross multiply
   32,483.42x = 48,726.57 × 9,109.34
4. Step 4: Simplify right side
   32,483.42x = 443,866,893.16
5. Step 5: Solve for x
   x = 443,866,893.16/32,483.42
6. Step 6: Final answer
   x = 13,664.41