Finding the Third Proportional to 662,994 and 1,447,433

Step by Step Solution

1. Step 1: Write the proportion equation
   662,994 : 1,447,433 = 1,447,433 : x
2. Step 2: Convert to fraction form
   662,994/1,447,433 = 1,447,433/x
3. Step 3: Cross multiply
   662,994x = 1,447,433 × 1,447,433
4. Step 4: Simplify right side
   662,994x = 2,095,062,289,489
5. Step 5: Solve for x
   x = 2,095,062,289,489/662,994
6. Step 6: Final answer
   x = 3,160,001.88