Finding the Fourth Proportional to 3,634,844,293.47, 5,016,483,696.99 and 2,109,268,501.23

Step by Step Solution

1. Step 1: Write the proportion equation
   3,634,844,293.47 : 5,016,483,696.99 = 2,109,268,501.23 : x
2. Step 2: Convert to fraction form
   3,634,844,293.47/5,016,483,696.99 = 2,109,268,501.23/x
3. Step 3: Cross multiply
   3,634,844,293.47x = 5,016,483,696.99 × 2,109,268,501.23
4. Step 4: Simplify right side
   3,634,844,293.47x = 10,581,111,048,994,826,240
5. Step 5: Solve for x
   x = 10,581,111,048,994,826,240/3,634,844,293.47
6. Step 6: Final answer
   x = 2,911,021,819.56