Finding the Third Proportional to 653,884 and 1,012,904

Step by Step Solution

1. Step 1: Write the proportion equation
   653,884 : 1,012,904 = 1,012,904 : x
2. Step 2: Convert to fraction form
   653,884/1,012,904 = 1,012,904/x
3. Step 3: Cross multiply
   653,884x = 1,012,904 × 1,012,904
4. Step 4: Simplify right side
   653,884x = 1,025,974,513,216
5. Step 5: Solve for x
   x = 1,025,974,513,216/653,884
6. Step 6: Final answer
   x = 1,569,046.67