Finding the Fourth Proportional to 1,419,956,131.62, 1,959,615,156.33 and 793,439,768.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,419,956,131.62 : 1,959,615,156.33 = 793,439,768.10 : x
2. Step 2: Convert to fraction form
   1,419,956,131.62/1,959,615,156.33 = 793,439,768.10/x
3. Step 3: Cross multiply
   1,419,956,131.62x = 1,959,615,156.33 × 793,439,768.10
4. Step 4: Simplify right side
   1,419,956,131.62x = 1,554,836,595,203,720,448
5. Step 5: Solve for x
   x = 1,554,836,595,203,720,448/1,419,956,131.62
6. Step 6: Final answer
   x = 1,094,989,176.48