Finding the Fourth Proportional to 3,757,562,693.72, 5,185,127,791.83 and 2,063,929,812.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,757,562,693.72 : 5,185,127,791.83 = 2,063,929,812.27 : x
2. Step 2: Convert to fraction form
   3,757,562,693.72/5,185,127,791.83 = 2,063,929,812.27/x
3. Step 3: Cross multiply
   3,757,562,693.72x = 5,185,127,791.83 × 2,063,929,812.27
4. Step 4: Simplify right side
   3,757,562,693.72x = 10,701,739,829,987,651,584
5. Step 5: Solve for x
   x = 10,701,739,829,987,651,584/3,757,562,693.72
6. Step 6: Final answer
   x = 2,848,053,566.18