Finding the Fourth Proportional to 9,407.97, 12,983.00 and 5,101.07

Step by Step Solution

1. Step 1: Write the proportion equation
   9,407.97 : 12,983.00 = 5,101.07 : x
2. Step 2: Convert to fraction form
   9,407.97/12,983.00 = 5,101.07/x
3. Step 3: Cross multiply
   9,407.97x = 12,983.00 × 5,101.07
4. Step 4: Simplify right side
   9,407.97x = 66,227,101.39
5. Step 5: Solve for x
   x = 66,227,101.39/9,407.97
6. Step 6: Final answer
   x = 7,039.47