Finding the Fourth Proportional to 32,506.57, 48,761.55 and 10,321.69

Step by Step Solution

1. Step 1: Write the proportion equation
   32,506.57 : 48,761.55 = 10,321.69 : x
2. Step 2: Convert to fraction form
   32,506.57/48,761.55 = 10,321.69/x
3. Step 3: Cross multiply
   32,506.57x = 48,761.55 × 10,321.69
4. Step 4: Simplify right side
   32,506.57x = 503,301,307.60
5. Step 5: Solve for x
   x = 503,301,307.60/32,506.57
6. Step 6: Final answer
   x = 15,483.06