Finding the Third Proportional to 6,377,340 and 9,684,112

Step by Step Solution

1. Step 1: Write the proportion equation
   6,377,340 : 9,684,112 = 9,684,112 : x
2. Step 2: Convert to fraction form
   6,377,340/9,684,112 = 9,684,112/x
3. Step 3: Cross multiply
   6,377,340x = 9,684,112 × 9,684,112
4. Step 4: Simplify right side
   6,377,340x = 93,782,025,228,544
5. Step 5: Solve for x
   x = 93,782,025,228,544/6,377,340
6. Step 6: Final answer
   x = 14,705,508.13