Finding the Fourth Proportional to 1,702, 2,539.63 and 1,468.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,702 : 2,539.63 = 1,468.72 : x
2. Step 2: Convert to fraction form
   1,702/2,539.63 = 1,468.72/x
3. Step 3: Cross multiply
   1,702x = 2,539.63 × 1,468.72
4. Step 4: Simplify right side
   1,702x = 3,730,005.37
5. Step 5: Solve for x
   x = 3,730,005.37/1,702
6. Step 6: Final answer
   x = 2,191.54