Finding the Fourth Proportional to 9,776.52, 14,657.04 and 3,535.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,776.52 : 14,657.04 = 3,535.56 : x
2. Step 2: Convert to fraction form
   9,776.52/14,657.04 = 3,535.56/x
3. Step 3: Cross multiply
   9,776.52x = 14,657.04 × 3,535.56
4. Step 4: Simplify right side
   9,776.52x = 51,820,844.34
5. Step 5: Solve for x
   x = 51,820,844.34/9,776.52
6. Step 6: Final answer
   x = 5,300.54