Finding the Third Proportional to 2,179.50 and 4,704

Step by Step Solution

1. Step 1: Write the proportion equation
   2,179.50 : 4,704 = 4,704 : x
2. Step 2: Convert to fraction form
   2,179.50/4,704 = 4,704/x
3. Step 3: Cross multiply
   2,179.50x = 4,704 × 4,704
4. Step 4: Simplify right side
   2,179.50x = 22,127,616
5. Step 5: Solve for x
   x = 22,127,616/2,179.50
6. Step 6: Final answer
   x = 10,152.61