Finding the Fourth Proportional to 1,741.72, 2,419.68 and 1,725.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,741.72 : 2,419.68 = 1,725.52 : x
2. Step 2: Convert to fraction form
   1,741.72/2,419.68 = 1,725.52/x
3. Step 3: Cross multiply
   1,741.72x = 2,419.68 × 1,725.52
4. Step 4: Simplify right side
   1,741.72x = 4,175,206.23
5. Step 5: Solve for x
   x = 4,175,206.23/1,741.72
6. Step 6: Final answer
   x = 2,397.17