Finding the Fourth Proportional to 1,796,952,994.52, 2,479,923,454.01 and 993,163,200.53

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796,952,994.52 : 2,479,923,454.01 = 993,163,200.53 : x
2. Step 2: Convert to fraction form
   1,796,952,994.52/2,479,923,454.01 = 993,163,200.53/x
3. Step 3: Cross multiply
   1,796,952,994.52x = 2,479,923,454.01 × 993,163,200.53
4. Step 4: Simplify right side
   1,796,952,994.52x = 2,462,968,714,636,618,240
5. Step 5: Solve for x
   x = 2,462,968,714,636,618,240/1,796,952,994.52
6. Step 6: Final answer
   x = 1,370,636,139.15