Finding the Fourth Proportional to 2,294.17, 3,437.07 and 1,472.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,294.17 : 3,437.07 = 1,472.56 : x
2. Step 2: Convert to fraction form
   2,294.17/3,437.07 = 1,472.56/x
3. Step 3: Cross multiply
   2,294.17x = 3,437.07 × 1,472.56
4. Step 4: Simplify right side
   2,294.17x = 5,061,291.80
5. Step 5: Solve for x
   x = 5,061,291.80/2,294.17
6. Step 6: Final answer
   x = 2,206.15