Finding the Third Proportional to 62,746.50 and 131,952

Step by Step Solution

1. Step 1: Write the proportion equation
   62,746.50 : 131,952 = 131,952 : x
2. Step 2: Convert to fraction form
   62,746.50/131,952 = 131,952/x
3. Step 3: Cross multiply
   62,746.50x = 131,952 × 131,952
4. Step 4: Simplify right side
   62,746.50x = 17,411,330,304
5. Step 5: Solve for x
   x = 17,411,330,304/62,746.50
6. Step 6: Final answer
   x = 277,486.88