Finding the Fourth Proportional to 10,909,435,542.93, 16,362,361,724.00 and 4,696,928,284.05

Step by Step Solution

1. Step 1: Write the proportion equation
   10,909,435,542.93 : 16,362,361,724.00 = 4,696,928,284.05 : x
2. Step 2: Convert to fraction form
   10,909,435,542.93/16,362,361,724.00 = 4,696,928,284.05/x
3. Step 3: Cross multiply
   10,909,435,542.93x = 16,362,361,724.00 × 4,696,928,284.05
4. Step 4: Simplify right side
   10,909,435,542.93x = 76,852,839,575,289,249,792
5. Step 5: Solve for x
   x = 76,852,839,575,289,249,792/10,909,435,542.93
6. Step 6: Final answer
   x = 7,044,621,078.04