Finding the Fourth Proportional to 7,036.84, 10,552.69 and 3,085.38

Step by Step Solution

1. Step 1: Write the proportion equation
   7,036.84 : 10,552.69 = 3,085.38 : x
2. Step 2: Convert to fraction form
   7,036.84/10,552.69 = 3,085.38/x
3. Step 3: Cross multiply
   7,036.84x = 10,552.69 × 3,085.38
4. Step 4: Simplify right side
   7,036.84x = 32,559,058.67
5. Step 5: Solve for x
   x = 32,559,058.67/7,036.84
6. Step 6: Final answer
   x = 4,626.94