Finding the Fourth Proportional to 9,769.07, 14,653.40 and 2,373.57

Step by Step Solution

1. Step 1: Write the proportion equation
   9,769.07 : 14,653.40 = 2,373.57 : x
2. Step 2: Convert to fraction form
   9,769.07/14,653.40 = 2,373.57/x
3. Step 3: Cross multiply
   9,769.07x = 14,653.40 × 2,373.57
4. Step 4: Simplify right side
   9,769.07x = 34,780,870.64
5. Step 5: Solve for x
   x = 34,780,870.64/9,769.07
6. Step 6: Final answer
   x = 3,560.31