Finding the Third Proportional to 62,362.83 and 136,797.61

Step by Step Solution

1. Step 1: Write the proportion equation
   62,362.83 : 136,797.61 = 136,797.61 : x
2. Step 2: Convert to fraction form
   62,362.83/136,797.61 = 136,797.61/x
3. Step 3: Cross multiply
   62,362.83x = 136,797.61 × 136,797.61
4. Step 4: Simplify right side
   62,362.83x = 18,713,585,930.72
5. Step 5: Solve for x
   x = 18,713,585,930.72/62,362.83
6. Step 6: Final answer
   x = 300,075.97