Finding the Fourth Proportional to 30,632.06, 42,271.98 and 17,203.52

Step by Step Solution

1. Step 1: Write the proportion equation
   30,632.06 : 42,271.98 = 17,203.52 : x
2. Step 2: Convert to fraction form
   30,632.06/42,271.98 = 17,203.52/x
3. Step 3: Cross multiply
   30,632.06x = 42,271.98 × 17,203.52
4. Step 4: Simplify right side
   30,632.06x = 727,226,853.37
5. Step 5: Solve for x
   x = 727,226,853.37/30,632.06
6. Step 6: Final answer
   x = 23,740.71