Finding the Third Proportional to 923,130 and 1,939,563

Step by Step Solution

1. Step 1: Write the proportion equation
   923,130 : 1,939,563 = 1,939,563 : x
2. Step 2: Convert to fraction form
   923,130/1,939,563 = 1,939,563/x
3. Step 3: Cross multiply
   923,130x = 1,939,563 × 1,939,563
4. Step 4: Simplify right side
   923,130x = 3,761,904,630,969
5. Step 5: Solve for x
   x = 3,761,904,630,969/923,130
6. Step 6: Final answer
   x = 4,075,162.36