Finding the Fourth Proportional to 10,492.42, 14,477.70 and 6,300.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,492.42 : 14,477.70 = 6,300.76 : x
2. Step 2: Convert to fraction form
   10,492.42/14,477.70 = 6,300.76/x
3. Step 3: Cross multiply
   10,492.42x = 14,477.70 × 6,300.76
4. Step 4: Simplify right side
   10,492.42x = 91,220,513.05
5. Step 5: Solve for x
   x = 91,220,513.05/10,492.42
6. Step 6: Final answer
   x = 8,693.94