Finding the Fourth Proportional to 10,775.65, 14,870.52 and 6,059.89

Step by Step Solution

1. Step 1: Write the proportion equation
   10,775.65 : 14,870.52 = 6,059.89 : x
2. Step 2: Convert to fraction form
   10,775.65/14,870.52 = 6,059.89/x
3. Step 3: Cross multiply
   10,775.65x = 14,870.52 × 6,059.89
4. Step 4: Simplify right side
   10,775.65x = 90,113,715.44
5. Step 5: Solve for x
   x = 90,113,715.44/10,775.65
6. Step 6: Final answer
   x = 8,362.72