Finding the Fourth Proportional to 6,237.32, 8,607.52 and 3,404.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,237.32 : 8,607.52 = 3,404.72 : x
2. Step 2: Convert to fraction form
   6,237.32/8,607.52 = 3,404.72/x
3. Step 3: Cross multiply
   6,237.32x = 8,607.52 × 3,404.72
4. Step 4: Simplify right side
   6,237.32x = 29,306,195.49
5. Step 5: Solve for x
   x = 29,306,195.49/6,237.32
6. Step 6: Final answer
   x = 4,698.52