Finding the Fourth Proportional to 1,967.22, 2,715.93 and 1,748.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,967.22 : 2,715.93 = 1,748.52 : x
2. Step 2: Convert to fraction form
   1,967.22/2,715.93 = 1,748.52/x
3. Step 3: Cross multiply
   1,967.22x = 2,715.93 × 1,748.52
4. Step 4: Simplify right side
   1,967.22x = 4,748,857.92
5. Step 5: Solve for x
   x = 4,748,857.92/1,967.22
6. Step 6: Final answer
   x = 2,413.99