Finding the Fourth Proportional to 9,369.02, 12,927.63 and 5,785.98

Step by Step Solution

1. Step 1: Write the proportion equation
   9,369.02 : 12,927.63 = 5,785.98 : x
2. Step 2: Convert to fraction form
   9,369.02/12,927.63 = 5,785.98/x
3. Step 3: Cross multiply
   9,369.02x = 12,927.63 × 5,785.98
4. Step 4: Simplify right side
   9,369.02x = 74,799,008.63
5. Step 5: Solve for x
   x = 74,799,008.63/9,369.02
6. Step 6: Final answer
   x = 7,983.65