Finding the Fourth Proportional to 6,200.01, 8,555.70 and 3,547.71

Step by Step Solution

1. Step 1: Write the proportion equation
   6,200.01 : 8,555.70 = 3,547.71 : x
2. Step 2: Convert to fraction form
   6,200.01/8,555.70 = 3,547.71/x
3. Step 3: Cross multiply
   6,200.01x = 8,555.70 × 3,547.71
4. Step 4: Simplify right side
   6,200.01x = 30,353,142.45
5. Step 5: Solve for x
   x = 30,353,142.45/6,200.01
6. Step 6: Final answer
   x = 4,895.66