Finding the Third Proportional to 12,573.35 and 26,645.52

Step by Step Solution

1. Step 1: Write the proportion equation
   12,573.35 : 26,645.52 = 26,645.52 : x
2. Step 2: Convert to fraction form
   12,573.35/26,645.52 = 26,645.52/x
3. Step 3: Cross multiply
   12,573.35x = 26,645.52 × 26,645.52
4. Step 4: Simplify right side
   12,573.35x = 709,983,711.09
5. Step 5: Solve for x
   x = 709,983,711.09/12,573.35
6. Step 6: Final answer
   x = 56,467.34