Finding the Fourth Proportional to 9,064.32, 13,597.24 and 3,870.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,064.32 : 13,597.24 = 3,870.24 : x
2. Step 2: Convert to fraction form
   9,064.32/13,597.24 = 3,870.24/x
3. Step 3: Cross multiply
   9,064.32x = 13,597.24 × 3,870.24
4. Step 4: Simplify right side
   9,064.32x = 52,624,582.14
5. Step 5: Solve for x
   x = 52,624,582.14/9,064.32
6. Step 6: Final answer
   x = 5,805.68