Finding the Third Proportional to 13,176.38 and 28,367.63

Step by Step Solution

1. Step 1: Write the proportion equation
   13,176.38 : 28,367.63 = 28,367.63 : x
2. Step 2: Convert to fraction form
   13,176.38/28,367.63 = 28,367.63/x
3. Step 3: Cross multiply
   13,176.38x = 28,367.63 × 28,367.63
4. Step 4: Simplify right side
   13,176.38x = 804,722,148.14
5. Step 5: Solve for x
   x = 804,722,148.14/13,176.38
6. Step 6: Final answer
   x = 61,073.11