Finding the Fourth Proportional to 9,253.23, 12,769.83 and 5,061.48

Step by Step Solution

1. Step 1: Write the proportion equation
   9,253.23 : 12,769.83 = 5,061.48 : x
2. Step 2: Convert to fraction form
   9,253.23/12,769.83 = 5,061.48/x
3. Step 3: Cross multiply
   9,253.23x = 12,769.83 × 5,061.48
4. Step 4: Simplify right side
   9,253.23x = 64,634,239.15
5. Step 5: Solve for x
   x = 64,634,239.15/9,253.23
6. Step 6: Final answer
   x = 6,985.05