Finding the Third Proportional to 5,676,096 and 8,348,160

Step by Step Solution

1. Step 1: Write the proportion equation
   5,676,096 : 8,348,160 = 8,348,160 : x
2. Step 2: Convert to fraction form
   5,676,096/8,348,160 = 8,348,160/x
3. Step 3: Cross multiply
   5,676,096x = 8,348,160 × 8,348,160
4. Step 4: Simplify right side
   5,676,096x = 69,691,775,385,600
5. Step 5: Solve for x
   x = 69,691,775,385,600/5,676,096
6. Step 6: Final answer
   x = 12,278,117.81