Finding the Third Proportional to 13,473.75 and 28,342.69

Step by Step Solution

1. Step 1: Write the proportion equation
   13,473.75 : 28,342.69 = 28,342.69 : x
2. Step 2: Convert to fraction form
   13,473.75/28,342.69 = 28,342.69/x
3. Step 3: Cross multiply
   13,473.75x = 28,342.69 × 28,342.69
4. Step 4: Simplify right side
   13,473.75x = 803,307,934.72
5. Step 5: Solve for x
   x = 803,307,934.72/13,473.75
6. Step 6: Final answer
   x = 59,620.22