Finding the Fourth Proportional to 3,562,016,498.58, 4,913,540,494.71 and 2,221,579,424.63

Step by Step Solution

1. Step 1: Write the proportion equation
   3,562,016,498.58 : 4,913,540,494.71 = 2,221,579,424.63 : x
2. Step 2: Convert to fraction form
   3,562,016,498.58/4,913,540,494.71 = 2,221,579,424.63/x
3. Step 3: Cross multiply
   3,562,016,498.58x = 4,913,540,494.71 × 2,221,579,424.63
4. Step 4: Simplify right side
   3,562,016,498.58x = 10,915,820,465,124,194,304
5. Step 5: Solve for x
   x = 10,915,820,465,124,194,304/3,562,016,498.58
6. Step 6: Final answer
   x = 3,064,505,868.93