Finding the Third Proportional to 465,791.06 and 997,981.88

Step by Step Solution

1. Step 1: Write the proportion equation
   465,791.06 : 997,981.88 = 997,981.88 : x
2. Step 2: Convert to fraction form
   465,791.06/997,981.88 = 997,981.88/x
3. Step 3: Cross multiply
   465,791.06x = 997,981.88 × 997,981.88
4. Step 4: Simplify right side
   465,791.06x = 995,967,822,828.52
5. Step 5: Solve for x
   x = 995,967,822,828.52/465,791.06
6. Step 6: Final answer
   x = 2,138,228.71