Finding the Third Proportional to 3,059,154 and 4,858,699

Step by Step Solution

1. Step 1: Write the proportion equation
   3,059,154 : 4,858,699 = 4,858,699 : x
2. Step 2: Convert to fraction form
   3,059,154/4,858,699 = 4,858,699/x
3. Step 3: Cross multiply
   3,059,154x = 4,858,699 × 4,858,699
4. Step 4: Simplify right side
   3,059,154x = 23,606,955,972,601
5. Step 5: Solve for x
   x = 23,606,955,972,601/3,059,154
6. Step 6: Final answer
   x = 7,716,824.97