Finding the Third Proportional to 13,449.38 and 27,445.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,449.38 : 27,445.50 = 27,445.50 : x
2. Step 2: Convert to fraction form
   13,449.38/27,445.50 = 27,445.50/x
3. Step 3: Cross multiply
   13,449.38x = 27,445.50 × 27,445.50
4. Step 4: Simplify right side
   13,449.38x = 753,255,470.25
5. Step 5: Solve for x
   x = 753,255,470.25/13,449.38
6. Step 6: Final answer
   x = 56,006.73