Finding the Fourth Proportional to 6,179.86, 9,269.71 and 1,499.91

Step by Step Solution

1. Step 1: Write the proportion equation
   6,179.86 : 9,269.71 = 1,499.91 : x
2. Step 2: Convert to fraction form
   6,179.86/9,269.71 = 1,499.91/x
3. Step 3: Cross multiply
   6,179.86x = 9,269.71 × 1,499.91
4. Step 4: Simplify right side
   6,179.86x = 13,903,692.21
5. Step 5: Solve for x
   x = 13,903,692.21/6,179.86
6. Step 6: Final answer
   x = 2,249.84