Finding the Fourth Proportional to 9,019.69, 12,447.51 and 5,041.07

Step by Step Solution

1. Step 1: Write the proportion equation
   9,019.69 : 12,447.51 = 5,041.07 : x
2. Step 2: Convert to fraction form
   9,019.69/12,447.51 = 5,041.07/x
3. Step 3: Cross multiply
   9,019.69x = 12,447.51 × 5,041.07
4. Step 4: Simplify right side
   9,019.69x = 62,748,734.77
5. Step 5: Solve for x
   x = 62,748,734.77/9,019.69
6. Step 6: Final answer
   x = 6,956.86