Finding the Third Proportional to 25,800 and 60,594

Step by Step Solution

1. Step 1: Write the proportion equation
   25,800 : 60,594 = 60,594 : x
2. Step 2: Convert to fraction form
   25,800/60,594 = 60,594/x
3. Step 3: Cross multiply
   25,800x = 60,594 × 60,594
4. Step 4: Simplify right side
   25,800x = 3,671,632,836
5. Step 5: Solve for x
   x = 3,671,632,836/25,800
6. Step 6: Final answer
   x = 142,311.35