Finding the Fourth Proportional to 32,002.83, 48,039.35 and 13,296.15

Step by Step Solution

1. Step 1: Write the proportion equation
   32,002.83 : 48,039.35 = 13,296.15 : x
2. Step 2: Convert to fraction form
   32,002.83/48,039.35 = 13,296.15/x
3. Step 3: Cross multiply
   32,002.83x = 48,039.35 × 13,296.15
4. Step 4: Simplify right side
   32,002.83x = 638,738,337.02
5. Step 5: Solve for x
   x = 638,738,337.02/32,002.83
6. Step 6: Final answer
   x = 19,958.81