Finding the Fourth Proportional to 32,096.86, 48,145.42 and 21,073.30

Step by Step Solution

1. Step 1: Write the proportion equation
   32,096.86 : 48,145.42 = 21,073.30 : x
2. Step 2: Convert to fraction form
   32,096.86/48,145.42 = 21,073.30/x
3. Step 3: Cross multiply
   32,096.86x = 48,145.42 × 21,073.30
4. Step 4: Simplify right side
   32,096.86x = 1,014,582,879.29
5. Step 5: Solve for x
   x = 1,014,582,879.29/32,096.86
6. Step 6: Final answer
   x = 31,610.04