Finding the Third Proportional to 6,188,654 and 9,460,857

Step by Step Solution

1. Step 1: Write the proportion equation
   6,188,654 : 9,460,857 = 9,460,857 : x
2. Step 2: Convert to fraction form
   6,188,654/9,460,857 = 9,460,857/x
3. Step 3: Cross multiply
   6,188,654x = 9,460,857 × 9,460,857
4. Step 4: Simplify right side
   6,188,654x = 89,507,815,174,449
5. Step 5: Solve for x
   x = 89,507,815,174,449/6,188,654
6. Step 6: Final answer
   x = 14,463,212.06