Finding the Third Proportional to 672,153 and 1,476,822

Step by Step Solution

1. Step 1: Write the proportion equation
   672,153 : 1,476,822 = 1,476,822 : x
2. Step 2: Convert to fraction form
   672,153/1,476,822 = 1,476,822/x
3. Step 3: Cross multiply
   672,153x = 1,476,822 × 1,476,822
4. Step 4: Simplify right side
   672,153x = 2,181,003,219,684
5. Step 5: Solve for x
   x = 2,181,003,219,684/672,153
6. Step 6: Final answer
   x = 3,244,801.73