Finding the Third Proportional to 3,150,282 and 4,754,259

Step by Step Solution

1. Step 1: Write the proportion equation
   3,150,282 : 4,754,259 = 4,754,259 : x
2. Step 2: Convert to fraction form
   3,150,282/4,754,259 = 4,754,259/x
3. Step 3: Cross multiply
   3,150,282x = 4,754,259 × 4,754,259
4. Step 4: Simplify right side
   3,150,282x = 22,602,978,639,081
5. Step 5: Solve for x
   x = 22,602,978,639,081/3,150,282
6. Step 6: Final answer
   x = 7,174,906.45