Finding the Fourth Proportional to 2,308.41, 3,459.51 and 846.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,308.41 : 3,459.51 = 846.18 : x
2. Step 2: Convert to fraction form
   2,308.41/3,459.51 = 846.18/x
3. Step 3: Cross multiply
   2,308.41x = 3,459.51 × 846.18
4. Step 4: Simplify right side
   2,308.41x = 2,927,368.17
5. Step 5: Solve for x
   x = 2,927,368.17/2,308.41
6. Step 6: Final answer
   x = 1,268.13