Finding the Fourth Proportional to 9,746.52, 13,450.52 and 5,554.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,746.52 : 13,450.52 = 5,554.52 : x
2. Step 2: Convert to fraction form
   9,746.52/13,450.52 = 5,554.52/x
3. Step 3: Cross multiply
   9,746.52x = 13,450.52 × 5,554.52
4. Step 4: Simplify right side
   9,746.52x = 74,711,182.35
5. Step 5: Solve for x
   x = 74,711,182.35/9,746.52
6. Step 6: Final answer
   x = 7,665.42