Finding the Fourth Proportional to 6,627.05, 9,940.52 and 2,010.05

Step by Step Solution

1. Step 1: Write the proportion equation
   6,627.05 : 9,940.52 = 2,010.05 : x
2. Step 2: Convert to fraction form
   6,627.05/9,940.52 = 2,010.05/x
3. Step 3: Cross multiply
   6,627.05x = 9,940.52 × 2,010.05
4. Step 4: Simplify right side
   6,627.05x = 19,980,897.55
5. Step 5: Solve for x
   x = 19,980,897.55/6,627.05
6. Step 6: Final answer
   x = 3,015.05