Finding the Fourth Proportional to 7,554.17, 10,424.25 and 4,196.79

Step by Step Solution

1. Step 1: Write the proportion equation
   7,554.17 : 10,424.25 = 4,196.79 : x
2. Step 2: Convert to fraction form
   7,554.17/10,424.25 = 4,196.79/x
3. Step 3: Cross multiply
   7,554.17x = 10,424.25 × 4,196.79
4. Step 4: Simplify right side
   7,554.17x = 43,748,388.16
5. Step 5: Solve for x
   x = 43,748,388.16/7,554.17
6. Step 6: Final answer
   x = 5,791.29