Finding the Fourth Proportional to 3,693.34, 5,097.35 and 2,434.19

Step by Step Solution

1. Step 1: Write the proportion equation
   3,693.34 : 5,097.35 = 2,434.19 : x
2. Step 2: Convert to fraction form
   3,693.34/5,097.35 = 2,434.19/x
3. Step 3: Cross multiply
   3,693.34x = 5,097.35 × 2,434.19
4. Step 4: Simplify right side
   3,693.34x = 12,407,918.40
5. Step 5: Solve for x
   x = 12,407,918.40/3,693.34
6. Step 6: Final answer
   x = 3,359.54