Finding the Fourth Proportional to 32,345.32, 48,534.59 and 13,384.03

Step by Step Solution

1. Step 1: Write the proportion equation
   32,345.32 : 48,534.59 = 13,384.03 : x
2. Step 2: Convert to fraction form
   32,345.32/48,534.59 = 13,384.03/x
3. Step 3: Cross multiply
   32,345.32x = 48,534.59 × 13,384.03
4. Step 4: Simplify right side
   32,345.32x = 649,588,408.60
5. Step 5: Solve for x
   x = 649,588,408.60/32,345.32
6. Step 6: Final answer
   x = 20,082.92