Finding the Third Proportional to 929,664 and 1,436,538

Step by Step Solution

1. Step 1: Write the proportion equation
   929,664 : 1,436,538 = 1,436,538 : x
2. Step 2: Convert to fraction form
   929,664/1,436,538 = 1,436,538/x
3. Step 3: Cross multiply
   929,664x = 1,436,538 × 1,436,538
4. Step 4: Simplify right side
   929,664x = 2,063,641,425,444
5. Step 5: Solve for x
   x = 2,063,641,425,444/929,664
6. Step 6: Final answer
   x = 2,219,771.26