Finding the Fourth Proportional to 10,904.52, 15,047.82 and 6,188.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,904.52 : 15,047.82 = 6,188.52 : x
2. Step 2: Convert to fraction form
   10,904.52/15,047.82 = 6,188.52/x
3. Step 3: Cross multiply
   10,904.52x = 15,047.82 × 6,188.52
4. Step 4: Simplify right side
   10,904.52x = 93,123,735.03
5. Step 5: Solve for x
   x = 93,123,735.03/10,904.52
6. Step 6: Final answer
   x = 8,539.92