Finding the Third Proportional to 62,296.50 and 132,748.50

Step by Step Solution

1. Step 1: Write the proportion equation
   62,296.50 : 132,748.50 = 132,748.50 : x
2. Step 2: Convert to fraction form
   62,296.50/132,748.50 = 132,748.50/x
3. Step 3: Cross multiply
   62,296.50x = 132,748.50 × 132,748.50
4. Step 4: Simplify right side
   62,296.50x = 17,622,164,252.25
5. Step 5: Solve for x
   x = 17,622,164,252.25/62,296.50
6. Step 6: Final answer
   x = 282,875.67