Finding the Fourth Proportional to 10,041.89, 14,973.05 and 9,766.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,041.89 : 14,973.05 = 9,766.02 : x
2. Step 2: Convert to fraction form
   10,041.89/14,973.05 = 9,766.02/x
3. Step 3: Cross multiply
   10,041.89x = 14,973.05 × 9,766.02
4. Step 4: Simplify right side
   10,041.89x = 146,227,067.52
5. Step 5: Solve for x
   x = 146,227,067.52/10,041.89
6. Step 6: Final answer
   x = 14,561.71