Finding the Fourth Proportional to 6,920.58, 9,547.53 and 4,404.08

Step by Step Solution

1. Step 1: Write the proportion equation
   6,920.58 : 9,547.53 = 4,404.08 : x
2. Step 2: Convert to fraction form
   6,920.58/9,547.53 = 4,404.08/x
3. Step 3: Cross multiply
   6,920.58x = 9,547.53 × 4,404.08
4. Step 4: Simplify right side
   6,920.58x = 42,048,085.92
5. Step 5: Solve for x
   x = 42,048,085.92/6,920.58
6. Step 6: Final answer
   x = 6,075.80