Finding the Third Proportional to 6,191,360 and 9,380,672

Step by Step Solution

1. Step 1: Write the proportion equation
   6,191,360 : 9,380,672 = 9,380,672 : x
2. Step 2: Convert to fraction form
   6,191,360/9,380,672 = 9,380,672/x
3. Step 3: Cross multiply
   6,191,360x = 9,380,672 × 9,380,672
4. Step 4: Simplify right side
   6,191,360x = 87,997,007,171,584
5. Step 5: Solve for x
   x = 87,997,007,171,584/6,191,360
6. Step 6: Final answer
   x = 14,212,872.00