Finding the Fourth Proportional to 1,705.10, 2,537.55 and 1,700.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,705.10 : 2,537.55 = 1,700.24 : x
2. Step 2: Convert to fraction form
   1,705.10/2,537.55 = 1,700.24/x
3. Step 3: Cross multiply
   1,705.10x = 2,537.55 × 1,700.24
4. Step 4: Simplify right side
   1,705.10x = 4,314,431.32
5. Step 5: Solve for x
   x = 4,314,431.32/1,705.10
6. Step 6: Final answer
   x = 2,530.32