Finding the Third Proportional to 60,507 and 132,959

Step by Step Solution

1. Step 1: Write the proportion equation
   60,507 : 132,959 = 132,959 : x
2. Step 2: Convert to fraction form
   60,507/132,959 = 132,959/x
3. Step 3: Cross multiply
   60,507x = 132,959 × 132,959
4. Step 4: Simplify right side
   60,507x = 17,678,095,681
5. Step 5: Solve for x
   x = 17,678,095,681/60,507
6. Step 6: Final answer
   x = 292,166.12