Finding the Third Proportional to 5,776,875 and 8,076,021

Step by Step Solution

1. Step 1: Write the proportion equation
   5,776,875 : 8,076,021 = 8,076,021 : x
2. Step 2: Convert to fraction form
   5,776,875/8,076,021 = 8,076,021/x
3. Step 3: Cross multiply
   5,776,875x = 8,076,021 × 8,076,021
4. Step 4: Simplify right side
   5,776,875x = 65,222,115,192,441
5. Step 5: Solve for x
   x = 65,222,115,192,441/5,776,875
6. Step 6: Final answer
   x = 11,290,207.11