Finding the Fourth Proportional to 7,012.67, 9,675.72 and 4,748.18

Step by Step Solution

1. Step 1: Write the proportion equation
   7,012.67 : 9,675.72 = 4,748.18 : x
2. Step 2: Convert to fraction form
   7,012.67/9,675.72 = 4,748.18/x
3. Step 3: Cross multiply
   7,012.67x = 9,675.72 × 4,748.18
4. Step 4: Simplify right side
   7,012.67x = 45,942,011.81
5. Step 5: Solve for x
   x = 45,942,011.81/7,012.67
6. Step 6: Final answer
   x = 6,551.29