Finding the Fourth Proportional to 10,775.52, 14,870.76 and 6,298.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,775.52 : 14,870.76 = 6,298.56 : x
2. Step 2: Convert to fraction form
   10,775.52/14,870.76 = 6,298.56/x
3. Step 3: Cross multiply
   10,775.52x = 14,870.76 × 6,298.56
4. Step 4: Simplify right side
   10,775.52x = 93,664,374.11
5. Step 5: Solve for x
   x = 93,664,374.11/10,775.52
6. Step 6: Final answer
   x = 8,692.33