Finding the Third Proportional to 37,426.50 and 51,279.75

Step by Step Solution

1. Step 1: Write the proportion equation
   37,426.50 : 51,279.75 = 51,279.75 : x
2. Step 2: Convert to fraction form
   37,426.50/51,279.75 = 51,279.75/x
3. Step 3: Cross multiply
   37,426.50x = 51,279.75 × 51,279.75
4. Step 4: Simplify right side
   37,426.50x = 2,629,612,760.06
5. Step 5: Solve for x
   x = 2,629,612,760.06/37,426.50
6. Step 6: Final answer
   x = 70,260.72