Finding the Third Proportional to 12,175.47 and 26,426.94

Step by Step Solution

1. Step 1: Write the proportion equation
   12,175.47 : 26,426.94 = 26,426.94 : x
2. Step 2: Convert to fraction form
   12,175.47/26,426.94 = 26,426.94/x
3. Step 3: Cross multiply
   12,175.47x = 26,426.94 × 26,426.94
4. Step 4: Simplify right side
   12,175.47x = 698,383,025.63
5. Step 5: Solve for x
   x = 698,383,025.63/12,175.47
6. Step 6: Final answer
   x = 57,359.85