Finding the Fourth Proportional to 32,196.44, 48,294.42 and 10,009.78

Step by Step Solution

1. Step 1: Write the proportion equation
   32,196.44 : 48,294.42 = 10,009.78 : x
2. Step 2: Convert to fraction form
   32,196.44/48,294.42 = 10,009.78/x
3. Step 3: Cross multiply
   32,196.44x = 48,294.42 × 10,009.78
4. Step 4: Simplify right side
   32,196.44x = 483,416,277.96
5. Step 5: Solve for x
   x = 483,416,277.96/32,196.44
6. Step 6: Final answer
   x = 15,014.59