Finding the Third Proportional to 58,387.50 and 120,927

Step by Step Solution

1. Step 1: Write the proportion equation
   58,387.50 : 120,927 = 120,927 : x
2. Step 2: Convert to fraction form
   58,387.50/120,927 = 120,927/x
3. Step 3: Cross multiply
   58,387.50x = 120,927 × 120,927
4. Step 4: Simplify right side
   58,387.50x = 14,623,339,329
5. Step 5: Solve for x
   x = 14,623,339,329/58,387.50
6. Step 6: Final answer
   x = 250,453.25