Finding the Third Proportional to 367,338.50 and 567,385

Step by Step Solution

1. Step 1: Write the proportion equation
   367,338.50 : 567,385 = 567,385 : x
2. Step 2: Convert to fraction form
   367,338.50/567,385 = 567,385/x
3. Step 3: Cross multiply
   367,338.50x = 567,385 × 567,385
4. Step 4: Simplify right side
   367,338.50x = 321,925,738,225
5. Step 5: Solve for x
   x = 321,925,738,225/367,338.50
6. Step 6: Final answer
   x = 876,373.53