Finding the Fourth Proportional to 6,848.01, 9,450.27 and 3,704.20

Step by Step Solution

1. Step 1: Write the proportion equation
   6,848.01 : 9,450.27 = 3,704.20 : x
2. Step 2: Convert to fraction form
   6,848.01/9,450.27 = 3,704.20/x
3. Step 3: Cross multiply
   6,848.01x = 9,450.27 × 3,704.20
4. Step 4: Simplify right side
   6,848.01x = 35,005,666.51
5. Step 5: Solve for x
   x = 35,005,666.51/6,848.01
6. Step 6: Final answer
   x = 5,111.80