Finding the Third Proportional to 60,273 and 131,117

Step by Step Solution

1. Step 1: Write the proportion equation
   60,273 : 131,117 = 131,117 : x
2. Step 2: Convert to fraction form
   60,273/131,117 = 131,117/x
3. Step 3: Cross multiply
   60,273x = 131,117 × 131,117
4. Step 4: Simplify right side
   60,273x = 17,191,667,689
5. Step 5: Solve for x
   x = 17,191,667,689/60,273
6. Step 6: Final answer
   x = 285,230.00