Finding the Third Proportional to 367,002.50 and 536,341

Step by Step Solution

1. Step 1: Write the proportion equation
   367,002.50 : 536,341 = 536,341 : x
2. Step 2: Convert to fraction form
   367,002.50/536,341 = 536,341/x
3. Step 3: Cross multiply
   367,002.50x = 536,341 × 536,341
4. Step 4: Simplify right side
   367,002.50x = 287,661,668,281
5. Step 5: Solve for x
   x = 287,661,668,281/367,002.50
6. Step 6: Final answer
   x = 783,813.92