Finding the Fourth Proportional to 2,114,636,052.36, 2,914,503,872.58 and 1,548,919,056.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,114,636,052.36 : 2,914,503,872.58 = 1,548,919,056.72 : x
2. Step 2: Convert to fraction form
   2,114,636,052.36/2,914,503,872.58 = 1,548,919,056.72/x
3. Step 3: Cross multiply
   2,114,636,052.36x = 2,914,503,872.58 × 1,548,919,056.72
4. Step 4: Simplify right side
   2,114,636,052.36x = 4,514,330,589,123,400,704
5. Step 5: Solve for x
   x = 4,514,330,589,123,400,704/2,114,636,052.36
6. Step 6: Final answer
   x = 2,134,802,621.99