Finding the Fourth Proportional to 33,872,746,429.60, 50,814,908,157.82 and 13,964,751,128.41

Step by Step Solution

1. Step 1: Write the proportion equation
   33,872,746,429.60 : 50,814,908,157.82 = 13,964,751,128.41 : x
2. Step 2: Convert to fraction form
   33,872,746,429.60/50,814,908,157.82 = 13,964,751,128.41/x
3. Step 3: Cross multiply
   33,872,746,429.60x = 50,814,908,157.82 × 13,964,751,128.41
4. Step 4: Simplify right side
   33,872,746,429.60x = 709,617,546,036,750,188,544
5. Step 5: Solve for x
   x = 709,617,546,036,750,188,544/33,872,746,429.60
6. Step 6: Final answer
   x = 20,949,513,128.84