Finding the Third Proportional to 4,947,185 and 7,567,903

Step by Step Solution

1. Step 1: Write the proportion equation
   4,947,185 : 7,567,903 = 7,567,903 : x
2. Step 2: Convert to fraction form
   4,947,185/7,567,903 = 7,567,903/x
3. Step 3: Cross multiply
   4,947,185x = 7,567,903 × 7,567,903
4. Step 4: Simplify right side
   4,947,185x = 57,273,155,817,409
5. Step 5: Solve for x
   x = 57,273,155,817,409/4,947,185
6. Step 6: Final answer
   x = 11,576,918.15