Finding the Third Proportional to 60,452 and 131,658

Step by Step Solution

1. Step 1: Write the proportion equation
   60,452 : 131,658 = 131,658 : x
2. Step 2: Convert to fraction form
   60,452/131,658 = 131,658/x
3. Step 3: Cross multiply
   60,452x = 131,658 × 131,658
4. Step 4: Simplify right side
   60,452x = 17,333,828,964
5. Step 5: Solve for x
   x = 17,333,828,964/60,452
6. Step 6: Final answer
   x = 286,737.06