Finding the Third Proportional to 49,518,332,454 and 108,764,675,648

Step by Step Solution

1. Step 1: Write the proportion equation
   49,518,332,454 : 108,764,675,648 = 108,764,675,648 : x
2. Step 2: Convert to fraction form
   49,518,332,454/108,764,675,648 = 108,764,675,648/x
3. Step 3: Cross multiply
   49,518,332,454x = 108,764,675,648 × 108,764,675,648
4. Step 4: Simplify right side
   49,518,332,454x = 11,829,754,668,814,644,019,200
5. Step 5: Solve for x
   x = 11,829,754,668,814,644,019,200/49,518,332,454
6. Step 6: Final answer
   x = 238,896,466,875.25