Finding the Fourth Proportional to 10,630.38, 14,662.44 and 7,602.60

Step by Step Solution

1. Step 1: Write the proportion equation
   10,630.38 : 14,662.44 = 7,602.60 : x
2. Step 2: Convert to fraction form
   10,630.38/14,662.44 = 7,602.60/x
3. Step 3: Cross multiply
   10,630.38x = 14,662.44 × 7,602.60
4. Step 4: Simplify right side
   10,630.38x = 111,472,666.34
5. Step 5: Solve for x
   x = 111,472,666.34/10,630.38
6. Step 6: Final answer
   x = 10,486.24