Finding the Fourth Proportional to 2,327.18, 3,491.98 and 1,547.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,327.18 : 3,491.98 = 1,547.74 : x
2. Step 2: Convert to fraction form
   2,327.18/3,491.98 = 1,547.74/x
3. Step 3: Cross multiply
   2,327.18x = 3,491.98 × 1,547.74
4. Step 4: Simplify right side
   2,327.18x = 5,404,664.53
5. Step 5: Solve for x
   x = 5,404,664.53/2,327.18
6. Step 6: Final answer
   x = 2,322.41