Finding the Fourth Proportional to 10,609.01, 15,910.88 and 3,588.86

Step by Step Solution

1. Step 1: Write the proportion equation
   10,609.01 : 15,910.88 = 3,588.86 : x
2. Step 2: Convert to fraction form
   10,609.01/15,910.88 = 3,588.86/x
3. Step 3: Cross multiply
   10,609.01x = 15,910.88 × 3,588.86
4. Step 4: Simplify right side
   10,609.01x = 57,101,823.30
5. Step 5: Solve for x
   x = 57,101,823.30/10,609.01
6. Step 6: Final answer
   x = 5,382.39