Finding the Fourth Proportional to 6,382,535,184.72, 8,810,248,910.76 and 3,842,335,221.12

Step by Step Solution

1. Step 1: Write the proportion equation
   6,382,535,184.72 : 8,810,248,910.76 = 3,842,335,221.12 : x
2. Step 2: Convert to fraction form
   6,382,535,184.72/8,810,248,910.76 = 3,842,335,221.12/x
3. Step 3: Cross multiply
   6,382,535,184.72x = 8,810,248,910.76 × 3,842,335,221.12
4. Step 4: Simplify right side
   6,382,535,184.72x = 33,851,929,696,647,262,208
5. Step 5: Solve for x
   x = 33,851,929,696,647,262,208/6,382,535,184.72
6. Step 6: Final answer
   x = 5,303,837,537.42