Finding the Third Proportional to 3,146,097 and 4,858,230

Step by Step Solution

1. Step 1: Write the proportion equation
   3,146,097 : 4,858,230 = 4,858,230 : x
2. Step 2: Convert to fraction form
   3,146,097/4,858,230 = 4,858,230/x
3. Step 3: Cross multiply
   3,146,097x = 4,858,230 × 4,858,230
4. Step 4: Simplify right side
   3,146,097x = 23,602,398,732,900
5. Step 5: Solve for x
   x = 23,602,398,732,900/3,146,097
6. Step 6: Final answer
   x = 7,502,120.48