Finding the Third Proportional to 58,333.29 and 127,225.69

Step by Step Solution

1. Step 1: Write the proportion equation
   58,333.29 : 127,225.69 = 127,225.69 : x
2. Step 2: Convert to fraction form
   58,333.29/127,225.69 = 127,225.69/x
3. Step 3: Cross multiply
   58,333.29x = 127,225.69 × 127,225.69
4. Step 4: Simplify right side
   58,333.29x = 16,186,375,559.85
5. Step 5: Solve for x
   x = 16,186,375,559.85/58,333.29
6. Step 6: Final answer
   x = 277,480.93