Finding the Fourth Proportional to 7,111.29, 10,670.67 and 5,044.62

Step by Step Solution

1. Step 1: Write the proportion equation
   7,111.29 : 10,670.67 = 5,044.62 : x
2. Step 2: Convert to fraction form
   7,111.29/10,670.67 = 5,044.62/x
3. Step 3: Cross multiply
   7,111.29x = 10,670.67 × 5,044.62
4. Step 4: Simplify right side
   7,111.29x = 53,829,475.30
5. Step 5: Solve for x
   x = 53,829,475.30/7,111.29
6. Step 6: Final answer
   x = 7,569.58