Finding the Third Proportional to 7,326,326 and 10,769,961

Step by Step Solution

1. Step 1: Write the proportion equation
   7,326,326 : 10,769,961 = 10,769,961 : x
2. Step 2: Convert to fraction form
   7,326,326/10,769,961 = 10,769,961/x
3. Step 3: Cross multiply
   7,326,326x = 10,769,961 × 10,769,961
4. Step 4: Simplify right side
   7,326,326x = 115,992,059,941,521
5. Step 5: Solve for x
   x = 115,992,059,941,521/7,326,326
6. Step 6: Final answer
   x = 15,832,227.50