Finding the Third Proportional to 655,355.25 and 885,426

Step by Step Solution

1. Step 1: Write the proportion equation
   655,355.25 : 885,426 = 885,426 : x
2. Step 2: Convert to fraction form
   655,355.25/885,426 = 885,426/x
3. Step 3: Cross multiply
   655,355.25x = 885,426 × 885,426
4. Step 4: Simplify right side
   655,355.25x = 783,979,201,476
5. Step 5: Solve for x
   x = 783,979,201,476/655,355.25
6. Step 6: Final answer
   x = 1,196,266.00