Finding the Third Proportional to 60,931 and 133,633

Step by Step Solution

1. Step 1: Write the proportion equation
   60,931 : 133,633 = 133,633 : x
2. Step 2: Convert to fraction form
   60,931/133,633 = 133,633/x
3. Step 3: Cross multiply
   60,931x = 133,633 × 133,633
4. Step 4: Simplify right side
   60,931x = 17,857,778,689
5. Step 5: Solve for x
   x = 17,857,778,689/60,931
6. Step 6: Final answer
   x = 293,081.99