Finding the Fourth Proportional to 3,670.50, 5,065.29 and 2,014.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,670.50 : 5,065.29 = 2,014.50 : x
2. Step 2: Convert to fraction form
   3,670.50/5,065.29 = 2,014.50/x
3. Step 3: Cross multiply
   3,670.50x = 5,065.29 × 2,014.50
4. Step 4: Simplify right side
   3,670.50x = 10,204,026.71
5. Step 5: Solve for x
   x = 10,204,026.71/3,670.50
6. Step 6: Final answer
   x = 2,780.01