Finding the Fourth Proportional to 32,589.33, 48,886.62 and 10,405.86

Step by Step Solution

1. Step 1: Write the proportion equation
   32,589.33 : 48,886.62 = 10,405.86 : x
2. Step 2: Convert to fraction form
   32,589.33/48,886.62 = 10,405.86/x
3. Step 3: Cross multiply
   32,589.33x = 48,886.62 × 10,405.86
4. Step 4: Simplify right side
   32,589.33x = 508,707,323.59
5. Step 5: Solve for x
   x = 508,707,323.59/32,589.33
6. Step 6: Final answer
   x = 15,609.63