Finding the Fourth Proportional to 7,784.25, 10,744.83 and 5,547.03

Step by Step Solution

1. Step 1: Write the proportion equation
   7,784.25 : 10,744.83 = 5,547.03 : x
2. Step 2: Convert to fraction form
   7,784.25/10,744.83 = 5,547.03/x
3. Step 3: Cross multiply
   7,784.25x = 10,744.83 × 5,547.03
4. Step 4: Simplify right side
   7,784.25x = 59,601,894.35
5. Step 5: Solve for x
   x = 59,601,894.35/7,784.25
6. Step 6: Final answer
   x = 7,656.73