Finding the Fourth Proportional to 2,670,469,026.19, 3,684,759,978.72 and 1,541,026,752.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,670,469,026.19 : 3,684,759,978.72 = 1,541,026,752.82 : x
2. Step 2: Convert to fraction form
   2,670,469,026.19/3,684,759,978.72 = 1,541,026,752.82/x
3. Step 3: Cross multiply
   2,670,469,026.19x = 3,684,759,978.72 × 1,541,026,752.82
4. Step 4: Simplify right side
   2,670,469,026.19x = 5,678,313,704,909,549,568
5. Step 5: Solve for x
   x = 5,678,313,704,909,549,568/2,670,469,026.19
6. Step 6: Final answer
   x = 2,126,335,729.50