Finding the Fourth Proportional to 10,765,620,287.24, 16,148,322,672.78 and 3,404,632,250.12

Step by Step Solution

1. Step 1: Write the proportion equation
   10,765,620,287.24 : 16,148,322,672.78 = 3,404,632,250.12 : x
2. Step 2: Convert to fraction form
   10,765,620,287.24/16,148,322,672.78 = 3,404,632,250.12/x
3. Step 3: Cross multiply
   10,765,620,287.24x = 16,148,322,672.78 × 3,404,632,250.12
4. Step 4: Simplify right side
   10,765,620,287.24x = 54,979,100,157,090,783,232
5. Step 5: Solve for x
   x = 54,979,100,157,090,783,232/10,765,620,287.24
6. Step 6: Final answer
   x = 5,106,914,296.64