Finding the Fourth Proportional to 12,365.01, 17,064.81 and 7,061.54

Step by Step Solution

1. Step 1: Write the proportion equation
   12,365.01 : 17,064.81 = 7,061.54 : x
2. Step 2: Convert to fraction form
   12,365.01/17,064.81 = 7,061.54/x
3. Step 3: Cross multiply
   12,365.01x = 17,064.81 × 7,061.54
4. Step 4: Simplify right side
   12,365.01x = 120,503,753.08
5. Step 5: Solve for x
   x = 120,503,753.08/12,365.01
6. Step 6: Final answer
   x = 9,745.54