Finding the Fourth Proportional to 1,767.50, 2,632.58 and 1,674.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,767.50 : 2,632.58 = 1,674.98 : x
2. Step 2: Convert to fraction form
   1,767.50/2,632.58 = 1,674.98/x
3. Step 3: Cross multiply
   1,767.50x = 2,632.58 × 1,674.98
4. Step 4: Simplify right side
   1,767.50x = 4,409,518.85
5. Step 5: Solve for x
   x = 4,409,518.85/1,767.50
6. Step 6: Final answer
   x = 2,494.78