Finding the Third Proportional to 2,630,259.50 and 5,660,011

Step by Step Solution

1. Step 1: Write the proportion equation
   2,630,259.50 : 5,660,011 = 5,660,011 : x
2. Step 2: Convert to fraction form
   2,630,259.50/5,660,011 = 5,660,011/x
3. Step 3: Cross multiply
   2,630,259.50x = 5,660,011 × 5,660,011
4. Step 4: Simplify right side
   2,630,259.50x = 32,035,724,520,121
5. Step 5: Solve for x
   x = 32,035,724,520,121/2,630,259.50
6. Step 6: Final answer
   x = 12,179,682.09