Finding the Third Proportional to 45,569 and 60,658

Step by Step Solution

1. Step 1: Write the proportion equation
   45,569 : 60,658 = 60,658 : x
2. Step 2: Convert to fraction form
   45,569/60,658 = 60,658/x
3. Step 3: Cross multiply
   45,569x = 60,658 × 60,658
4. Step 4: Simplify right side
   45,569x = 3,679,392,964
5. Step 5: Solve for x
   x = 3,679,392,964/45,569
6. Step 6: Final answer
   x = 80,743.33