Finding the Third Proportional to 2,027,984 and 4,406,296

Step by Step Solution

1. Step 1: Write the proportion equation
   2,027,984 : 4,406,296 = 4,406,296 : x
2. Step 2: Convert to fraction form
   2,027,984/4,406,296 = 4,406,296/x
3. Step 3: Cross multiply
   2,027,984x = 4,406,296 × 4,406,296
4. Step 4: Simplify right side
   2,027,984x = 19,415,444,439,616
5. Step 5: Solve for x
   x = 19,415,444,439,616/2,027,984
6. Step 6: Final answer
   x = 9,573,766.08