Finding the Third Proportional to 12,406.38 and 27,043.13

Step by Step Solution

1. Step 1: Write the proportion equation
   12,406.38 : 27,043.13 = 27,043.13 : x
2. Step 2: Convert to fraction form
   12,406.38/27,043.13 = 27,043.13/x
3. Step 3: Cross multiply
   12,406.38x = 27,043.13 × 27,043.13
4. Step 4: Simplify right side
   12,406.38x = 731,330,609.77
5. Step 5: Solve for x
   x = 731,330,609.77/12,406.38
6. Step 6: Final answer
   x = 58,947.97