Finding the Fourth Proportional to 10,667.84, 14,729.58 and 6,893.37

Step by Step Solution

1. Step 1: Write the proportion equation
   10,667.84 : 14,729.58 = 6,893.37 : x
2. Step 2: Convert to fraction form
   10,667.84/14,729.58 = 6,893.37/x
3. Step 3: Cross multiply
   10,667.84x = 14,729.58 × 6,893.37
4. Step 4: Simplify right side
   10,667.84x = 101,536,444.88
5. Step 5: Solve for x
   x = 101,536,444.88/10,667.84
6. Step 6: Final answer
   x = 9,518.00