Finding the Third Proportional to 60,848 and 132,902

Step by Step Solution

1. Step 1: Write the proportion equation
   60,848 : 132,902 = 132,902 : x
2. Step 2: Convert to fraction form
   60,848/132,902 = 132,902/x
3. Step 3: Cross multiply
   60,848x = 132,902 × 132,902
4. Step 4: Simplify right side
   60,848x = 17,662,941,604
5. Step 5: Solve for x
   x = 17,662,941,604/60,848
6. Step 6: Final answer
   x = 290,279.74