Finding the Third Proportional to 58,807.69 and 127,011.38

Step by Step Solution

1. Step 1: Write the proportion equation
   58,807.69 : 127,011.38 = 127,011.38 : x
2. Step 2: Convert to fraction form
   58,807.69/127,011.38 = 127,011.38/x
3. Step 3: Cross multiply
   58,807.69x = 127,011.38 × 127,011.38
4. Step 4: Simplify right side
   58,807.69x = 16,131,889,379.39
5. Step 5: Solve for x
   x = 16,131,889,379.39/58,807.69
6. Step 6: Final answer
   x = 274,316.00