Finding the Third Proportional to 472,949,952 and 1,105,024,542

Step by Step Solution

1. Step 1: Write the proportion equation
   472,949,952 : 1,105,024,542 = 1,105,024,542 : x
2. Step 2: Convert to fraction form
   472,949,952/1,105,024,542 = 1,105,024,542/x
3. Step 3: Cross multiply
   472,949,952x = 1,105,024,542 × 1,105,024,542
4. Step 4: Simplify right side
   472,949,952x = 1,221,079,238,422,309,888
5. Step 5: Solve for x
   x = 1,221,079,238,422,309,888/472,949,952
6. Step 6: Final answer
   x = 2,581,836,055.29