Finding the Third Proportional to 3,150,272 and 4,754,244

Step by Step Solution

1. Step 1: Write the proportion equation
   3,150,272 : 4,754,244 = 4,754,244 : x
2. Step 2: Convert to fraction form
   3,150,272/4,754,244 = 4,754,244/x
3. Step 3: Cross multiply
   3,150,272x = 4,754,244 × 4,754,244
4. Step 4: Simplify right side
   3,150,272x = 22,602,836,011,536
5. Step 5: Solve for x
   x = 22,602,836,011,536/3,150,272
6. Step 6: Final answer
   x = 7,174,883.95