Finding the Third Proportional to 367,480.50 and 864,615

Step by Step Solution

1. Step 1: Write the proportion equation
   367,480.50 : 864,615 = 864,615 : x
2. Step 2: Convert to fraction form
   367,480.50/864,615 = 864,615/x
3. Step 3: Cross multiply
   367,480.50x = 864,615 × 864,615
4. Step 4: Simplify right side
   367,480.50x = 747,559,098,225
5. Step 5: Solve for x
   x = 747,559,098,225/367,480.50
6. Step 6: Final answer
   x = 2,034,282.36