Finding the Fourth Proportional to 1,878,150,591.05, 2,817,771,141.71 and 757,095,705.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,878,150,591.05 : 2,817,771,141.71 = 757,095,705.27 : x
2. Step 2: Convert to fraction form
   1,878,150,591.05/2,817,771,141.71 = 757,095,705.27/x
3. Step 3: Cross multiply
   1,878,150,591.05x = 2,817,771,141.71 × 757,095,705.27
4. Step 4: Simplify right side
   1,878,150,591.05x = 2,133,322,429,822,385,664
5. Step 5: Solve for x
   x = 2,133,322,429,822,385,664/1,878,150,591.05
6. Step 6: Final answer
   x = 1,135,863,354.09