Finding the Third Proportional to 1,063,365 and 2,333,421

Step by Step Solution

1. Step 1: Write the proportion equation
   1,063,365 : 2,333,421 = 2,333,421 : x
2. Step 2: Convert to fraction form
   1,063,365/2,333,421 = 2,333,421/x
3. Step 3: Cross multiply
   1,063,365x = 2,333,421 × 2,333,421
4. Step 4: Simplify right side
   1,063,365x = 5,444,853,563,241
5. Step 5: Solve for x
   x = 5,444,853,563,241/1,063,365
6. Step 6: Final answer
   x = 5,120,399.45