Finding the Fourth Proportional to 10,635.35, 15,947.69 and 6,194.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,635.35 : 15,947.69 = 6,194.52 : x
2. Step 2: Convert to fraction form
   10,635.35/15,947.69 = 6,194.52/x
3. Step 3: Cross multiply
   10,635.35x = 15,947.69 × 6,194.52
4. Step 4: Simplify right side
   10,635.35x = 98,788,300.15
5. Step 5: Solve for x
   x = 98,788,300.15/10,635.35
6. Step 6: Final answer
   x = 9,288.68