Finding the Third Proportional to 3,590,592 and 7,856,832

Step by Step Solution

1. Step 1: Write the proportion equation
   3,590,592 : 7,856,832 = 7,856,832 : x
2. Step 2: Convert to fraction form
   3,590,592/7,856,832 = 7,856,832/x
3. Step 3: Cross multiply
   3,590,592x = 7,856,832 × 7,856,832
4. Step 4: Simplify right side
   3,590,592x = 61,729,809,076,224
5. Step 5: Solve for x
   x = 61,729,809,076,224/3,590,592
6. Step 6: Final answer
   x = 17,192,097.87