Finding the Fourth Proportional to 9,712.97, 14,567.29 and 3,790.01

Step by Step Solution

1. Step 1: Write the proportion equation
   9,712.97 : 14,567.29 = 3,790.01 : x
2. Step 2: Convert to fraction form
   9,712.97/14,567.29 = 3,790.01/x
3. Step 3: Cross multiply
   9,712.97x = 14,567.29 × 3,790.01
4. Step 4: Simplify right side
   9,712.97x = 55,210,155.82
5. Step 5: Solve for x
   x = 55,210,155.82/9,712.97
6. Step 6: Final answer
   x = 5,684.17