Finding the Fourth Proportional to 2,014.48, 2,777.25 and 1,491.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,014.48 : 2,777.25 = 1,491.76 : x
2. Step 2: Convert to fraction form
   2,014.48/2,777.25 = 1,491.76/x
3. Step 3: Cross multiply
   2,014.48x = 2,777.25 × 1,491.76
4. Step 4: Simplify right side
   2,014.48x = 4,142,990.46
5. Step 5: Solve for x
   x = 4,142,990.46/2,014.48
6. Step 6: Final answer
   x = 2,056.61