Finding the Third Proportional to 136,082 and 298,732

Step by Step Solution

1. Step 1: Write the proportion equation
   136,082 : 298,732 = 298,732 : x
2. Step 2: Convert to fraction form
   136,082/298,732 = 298,732/x
3. Step 3: Cross multiply
   136,082x = 298,732 × 298,732
4. Step 4: Simplify right side
   136,082x = 89,240,807,824
5. Step 5: Solve for x
   x = 89,240,807,824/136,082
6. Step 6: Final answer
   x = 655,787.01