Finding the Third Proportional to 124,864.03 and 195,061.61

Step by Step Solution

1. Step 1: Write the proportion equation
   124,864.03 : 195,061.61 = 195,061.61 : x
2. Step 2: Convert to fraction form
   124,864.03/195,061.61 = 195,061.61/x
3. Step 3: Cross multiply
   124,864.03x = 195,061.61 × 195,061.61
4. Step 4: Simplify right side
   124,864.03x = 38,049,029,928.05
5. Step 5: Solve for x
   x = 38,049,029,928.05/124,864.03
6. Step 6: Final answer
   x = 304,723.70