Finding the Fourth Proportional to 6,699.71, 9,245.59 and 3,716.00

Step by Step Solution

1. Step 1: Write the proportion equation
   6,699.71 : 9,245.59 = 3,716.00 : x
2. Step 2: Convert to fraction form
   6,699.71/9,245.59 = 3,716.00/x
3. Step 3: Cross multiply
   6,699.71x = 9,245.59 × 3,716.00
4. Step 4: Simplify right side
   6,699.71x = 34,356,566.21
5. Step 5: Solve for x
   x = 34,356,566.21/6,699.71
6. Step 6: Final answer
   x = 5,128.07