Finding the Third Proportional to 4,947,187 and 7,567,906

Step by Step Solution

1. Step 1: Write the proportion equation
   4,947,187 : 7,567,906 = 7,567,906 : x
2. Step 2: Convert to fraction form
   4,947,187/7,567,906 = 7,567,906/x
3. Step 3: Cross multiply
   4,947,187x = 7,567,906 × 7,567,906
4. Step 4: Simplify right side
   4,947,187x = 57,273,201,224,836
5. Step 5: Solve for x
   x = 57,273,201,224,836/4,947,187
6. Step 6: Final answer
   x = 11,576,922.65