Finding the Fourth Proportional to 2,246.64, 3,100.59 and 1,362.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,246.64 : 3,100.59 = 1,362.53 : x
2. Step 2: Convert to fraction form
   2,246.64/3,100.59 = 1,362.53/x
3. Step 3: Cross multiply
   2,246.64x = 3,100.59 × 1,362.53
4. Step 4: Simplify right side
   2,246.64x = 4,224,631.39
5. Step 5: Solve for x
   x = 4,224,631.39/2,246.64
6. Step 6: Final answer
   x = 1,880.42