Finding the Third Proportional to 3,565,150 and 7,783,606.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,565,150 : 7,783,606.50 = 7,783,606.50 : x
2. Step 2: Convert to fraction form
   3,565,150/7,783,606.50 = 7,783,606.50/x
3. Step 3: Cross multiply
   3,565,150x = 7,783,606.50 × 7,783,606.50
4. Step 4: Simplify right side
   3,565,150x = 60,584,530,146,842.25
5. Step 5: Solve for x
   x = 60,584,530,146,842.25/3,565,150
6. Step 6: Final answer
   x = 16,993,543.09