Finding the Third Proportional to 6,380,097.50 and 14,000,221

Step by Step Solution

1. Step 1: Write the proportion equation
   6,380,097.50 : 14,000,221 = 14,000,221 : x
2. Step 2: Convert to fraction form
   6,380,097.50/14,000,221 = 14,000,221/x
3. Step 3: Cross multiply
   6,380,097.50x = 14,000,221 × 14,000,221
4. Step 4: Simplify right side
   6,380,097.50x = 196,006,188,048,841
5. Step 5: Solve for x
   x = 196,006,188,048,841/6,380,097.50
6. Step 6: Final answer
   x = 30,721,503.56