Finding the Third Proportional to 3,589,575 and 7,683,724.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,589,575 : 7,683,724.50 = 7,683,724.50 : x
2. Step 2: Convert to fraction form
   3,589,575/7,683,724.50 = 7,683,724.50/x
3. Step 3: Cross multiply
   3,589,575x = 7,683,724.50 × 7,683,724.50
4. Step 4: Simplify right side
   3,589,575x = 59,039,622,191,900.25
5. Step 5: Solve for x
   x = 59,039,622,191,900.25/3,589,575
6. Step 6: Final answer
   x = 16,447,524.34