Finding the Third Proportional to 953,665 and 2,071,354

Step by Step Solution

1. Step 1: Write the proportion equation
   953,665 : 2,071,354 = 2,071,354 : x
2. Step 2: Convert to fraction form
   953,665/2,071,354 = 2,071,354/x
3. Step 3: Cross multiply
   953,665x = 2,071,354 × 2,071,354
4. Step 4: Simplify right side
   953,665x = 4,290,507,393,316
5. Step 5: Solve for x
   x = 4,290,507,393,316/953,665
6. Step 6: Final answer
   x = 4,498,967.03