Finding the Third Proportional to 1,038,736 and 1,564,942

Step by Step Solution

1. Step 1: Write the proportion equation
   1,038,736 : 1,564,942 = 1,564,942 : x
2. Step 2: Convert to fraction form
   1,038,736/1,564,942 = 1,564,942/x
3. Step 3: Cross multiply
   1,038,736x = 1,564,942 × 1,564,942
4. Step 4: Simplify right side
   1,038,736x = 2,449,043,463,364
5. Step 5: Solve for x
   x = 2,449,043,463,364/1,038,736
6. Step 6: Final answer
   x = 2,357,715.01