Finding the Fourth Proportional to 6,164.31, 8,498.61 and 4,548.36

Step by Step Solution

1. Step 1: Write the proportion equation
   6,164.31 : 8,498.61 = 4,548.36 : x
2. Step 2: Convert to fraction form
   6,164.31/8,498.61 = 4,548.36/x
3. Step 3: Cross multiply
   6,164.31x = 8,498.61 × 4,548.36
4. Step 4: Simplify right side
   6,164.31x = 38,654,737.78
5. Step 5: Solve for x
   x = 38,654,737.78/6,164.31
6. Step 6: Final answer
   x = 6,270.73