Finding the Third Proportional to 910,892 and 1,447,740

Step by Step Solution

1. Step 1: Write the proportion equation
   910,892 : 1,447,740 = 1,447,740 : x
2. Step 2: Convert to fraction form
   910,892/1,447,740 = 1,447,740/x
3. Step 3: Cross multiply
   910,892x = 1,447,740 × 1,447,740
4. Step 4: Simplify right side
   910,892x = 2,095,951,107,600
5. Step 5: Solve for x
   x = 2,095,951,107,600/910,892
6. Step 6: Final answer
   x = 2,300,987.50