Finding the Third Proportional to 58,063.50 and 127,197

Step by Step Solution

1. Step 1: Write the proportion equation
   58,063.50 : 127,197 = 127,197 : x
2. Step 2: Convert to fraction form
   58,063.50/127,197 = 127,197/x
3. Step 3: Cross multiply
   58,063.50x = 127,197 × 127,197
4. Step 4: Simplify right side
   58,063.50x = 16,179,076,809
5. Step 5: Solve for x
   x = 16,179,076,809/58,063.50
6. Step 6: Final answer
   x = 278,644.53