Finding the Fourth Proportional to 32,442.62, 48,719.52 and 20,036.06

Step by Step Solution

1. Step 1: Write the proportion equation
   32,442.62 : 48,719.52 = 20,036.06 : x
2. Step 2: Convert to fraction form
   32,442.62/48,719.52 = 20,036.06/x
3. Step 3: Cross multiply
   32,442.62x = 48,719.52 × 20,036.06
4. Step 4: Simplify right side
   32,442.62x = 976,147,225.89
5. Step 5: Solve for x
   x = 976,147,225.89/32,442.62
6. Step 6: Final answer
   x = 30,088.42