Finding the Fourth Proportional to 6,637.47, 9,159.69 and 3,653.34

Step by Step Solution

1. Step 1: Write the proportion equation
   6,637.47 : 9,159.69 = 3,653.34 : x
2. Step 2: Convert to fraction form
   6,637.47/9,159.69 = 3,653.34/x
3. Step 3: Cross multiply
   6,637.47x = 9,159.69 × 3,653.34
4. Step 4: Simplify right side
   6,637.47x = 33,463,461.86
5. Step 5: Solve for x
   x = 33,463,461.86/6,637.47
6. Step 6: Final answer
   x = 5,041.60