Finding the Third Proportional to 2,076,220 and 4,504,952

Step by Step Solution

1. Step 1: Write the proportion equation
   2,076,220 : 4,504,952 = 4,504,952 : x
2. Step 2: Convert to fraction form
   2,076,220/4,504,952 = 4,504,952/x
3. Step 3: Cross multiply
   2,076,220x = 4,504,952 × 4,504,952
4. Step 4: Simplify right side
   2,076,220x = 20,294,592,522,304
5. Step 5: Solve for x
   x = 20,294,592,522,304/2,076,220
6. Step 6: Final answer
   x = 9,774,779.42