Finding the Third Proportional to 182,064.38 and 371,358

Step by Step Solution

1. Step 1: Write the proportion equation
   182,064.38 : 371,358 = 371,358 : x
2. Step 2: Convert to fraction form
   182,064.38/371,358 = 371,358/x
3. Step 3: Cross multiply
   182,064.38x = 371,358 × 371,358
4. Step 4: Simplify right side
   182,064.38x = 137,906,764,164
5. Step 5: Solve for x
   x = 137,906,764,164/182,064.38
6. Step 6: Final answer
   x = 757,461.55