Finding the Fourth Proportional to 10,066.71, 15,100.81 and 2,671.01

Step by Step Solution

1. Step 1: Write the proportion equation
   10,066.71 : 15,100.81 = 2,671.01 : x
2. Step 2: Convert to fraction form
   10,066.71/15,100.81 = 2,671.01/x
3. Step 3: Cross multiply
   10,066.71x = 15,100.81 × 2,671.01
4. Step 4: Simplify right side
   10,066.71x = 40,334,325.66
5. Step 5: Solve for x
   x = 40,334,325.66/10,066.71
6. Step 6: Final answer
   x = 4,006.70