Finding the Fourth Proportional to 6,091.46, 8,404.80 and 4,204.70

Step by Step Solution

1. Step 1: Write the proportion equation
   6,091.46 : 8,404.80 = 4,204.70 : x
2. Step 2: Convert to fraction form
   6,091.46/8,404.80 = 4,204.70/x
3. Step 3: Cross multiply
   6,091.46x = 8,404.80 × 4,204.70
4. Step 4: Simplify right side
   6,091.46x = 35,339,662.56
5. Step 5: Solve for x
   x = 35,339,662.56/6,091.46
6. Step 6: Final answer
   x = 5,801.51