Finding the Third Proportional to 62,982 and 133,073.50

Step by Step Solution

1. Step 1: Write the proportion equation
   62,982 : 133,073.50 = 133,073.50 : x
2. Step 2: Convert to fraction form
   62,982/133,073.50 = 133,073.50/x
3. Step 3: Cross multiply
   62,982x = 133,073.50 × 133,073.50
4. Step 4: Simplify right side
   62,982x = 17,708,556,402.25
5. Step 5: Solve for x
   x = 17,708,556,402.25/62,982
6. Step 6: Final answer
   x = 281,168.53