Finding the Fourth Proportional to 6,904.71, 9,528.48 and 3,760.88

Step by Step Solution

1. Step 1: Write the proportion equation
   6,904.71 : 9,528.48 = 3,760.88 : x
2. Step 2: Convert to fraction form
   6,904.71/9,528.48 = 3,760.88/x
3. Step 3: Cross multiply
   6,904.71x = 9,528.48 × 3,760.88
4. Step 4: Simplify right side
   6,904.71x = 35,835,422.22
5. Step 5: Solve for x
   x = 35,835,422.22/6,904.71
6. Step 6: Final answer
   x = 5,190.00