Finding the Fourth Proportional to 49,744,613,443.02, 68,639,895,607.56 and 28,332,125,142

Step by Step Solution

1. Step 1: Write the proportion equation
   49,744,613,443.02 : 68,639,895,607.56 = 28,332,125,142 : x
2. Step 2: Convert to fraction form
   49,744,613,443.02/68,639,895,607.56 = 28,332,125,142/x
3. Step 3: Cross multiply
   49,744,613,443.02x = 68,639,895,607.56 × 28,332,125,142
4. Step 4: Simplify right side
   49,744,613,443.02x = 1,944,714,112,087,205,871,616
5. Step 5: Solve for x
   x = 1,944,714,112,087,205,871,616/49,744,613,443.02
6. Step 6: Final answer
   x = 39,093,963,697.49