Finding the Fourth Proportional to 1,974.59, 2,723.42 and 1,762.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,974.59 : 2,723.42 = 1,762.10 : x
2. Step 2: Convert to fraction form
   1,974.59/2,723.42 = 1,762.10/x
3. Step 3: Cross multiply
   1,974.59x = 2,723.42 × 1,762.10
4. Step 4: Simplify right side
   1,974.59x = 4,798,929.17
5. Step 5: Solve for x
   x = 4,798,929.17/1,974.59
6. Step 6: Final answer
   x = 2,430.35