Finding the Fourth Proportional to 6,137.73, 8,475.06 and 5,003.58

Step by Step Solution

1. Step 1: Write the proportion equation
   6,137.73 : 8,475.06 = 5,003.58 : x
2. Step 2: Convert to fraction form
   6,137.73/8,475.06 = 5,003.58/x
3. Step 3: Cross multiply
   6,137.73x = 8,475.06 × 5,003.58
4. Step 4: Simplify right side
   6,137.73x = 42,405,640.71
5. Step 5: Solve for x
   x = 42,405,640.71/6,137.73
6. Step 6: Final answer
   x = 6,909.01