Finding the Third Proportional to 488,271.38 and 1,069,635.38

Step by Step Solution

1. Step 1: Write the proportion equation
   488,271.38 : 1,069,635.38 = 1,069,635.38 : x
2. Step 2: Convert to fraction form
   488,271.38/1,069,635.38 = 1,069,635.38/x
3. Step 3: Cross multiply
   488,271.38x = 1,069,635.38 × 1,069,635.38
4. Step 4: Simplify right side
   488,271.38x = 1,144,119,835,451.39
5. Step 5: Solve for x
   x = 1,144,119,835,451.39/488,271.38
6. Step 6: Final answer
   x = 2,343,204.81