Finding the Third Proportional to 6,311,051 and 13,819,182

Step by Step Solution

1. Step 1: Write the proportion equation
   6,311,051 : 13,819,182 = 13,819,182 : x
2. Step 2: Convert to fraction form
   6,311,051/13,819,182 = 13,819,182/x
3. Step 3: Cross multiply
   6,311,051x = 13,819,182 × 13,819,182
4. Step 4: Simplify right side
   6,311,051x = 190,969,791,149,124
5. Step 5: Solve for x
   x = 190,969,791,149,124/6,311,051
6. Step 6: Final answer
   x = 30,259,586.11