Finding the Fourth Proportional to 9,097.56, 13,642.56 and 3,547.98

Step by Step Solution

1. Step 1: Write the proportion equation
   9,097.56 : 13,642.56 = 3,547.98 : x
2. Step 2: Convert to fraction form
   9,097.56/13,642.56 = 3,547.98/x
3. Step 3: Cross multiply
   9,097.56x = 13,642.56 × 3,547.98
4. Step 4: Simplify right side
   9,097.56x = 48,403,530.03
5. Step 5: Solve for x
   x = 48,403,530.03/9,097.56
6. Step 6: Final answer
   x = 5,320.50