Finding the Fourth Proportional to 30,091.55, 41,525.84 and 16,662.52

Step by Step Solution

1. Step 1: Write the proportion equation
   30,091.55 : 41,525.84 = 16,662.52 : x
2. Step 2: Convert to fraction form
   30,091.55/41,525.84 = 16,662.52/x
3. Step 3: Cross multiply
   30,091.55x = 41,525.84 × 16,662.52
4. Step 4: Simplify right side
   30,091.55x = 691,925,139.52
5. Step 5: Solve for x
   x = 691,925,139.52/30,091.55
6. Step 6: Final answer
   x = 22,994.00