Finding the Fourth Proportional to 7,250.52, 10,851.06 and 5,030.10

Step by Step Solution

1. Step 1: Write the proportion equation
   7,250.52 : 10,851.06 = 5,030.10 : x
2. Step 2: Convert to fraction form
   7,250.52/10,851.06 = 5,030.10/x
3. Step 3: Cross multiply
   7,250.52x = 10,851.06 × 5,030.10
4. Step 4: Simplify right side
   7,250.52x = 54,581,916.91
5. Step 5: Solve for x
   x = 54,581,916.91/7,250.52
6. Step 6: Final answer
   x = 7,528.00