Finding the Fourth Proportional to 2,462,688,404.28, 3,398,511,830.18 and 1,333,666,931.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,462,688,404.28 : 3,398,511,830.18 = 1,333,666,931.58 : x
2. Step 2: Convert to fraction form
   2,462,688,404.28/3,398,511,830.18 = 1,333,666,931.58/x
3. Step 3: Cross multiply
   2,462,688,404.28x = 3,398,511,830.18 × 1,333,666,931.58
4. Step 4: Simplify right side
   2,462,688,404.28x = 4,532,482,844,487,822,336
5. Step 5: Solve for x
   x = 4,532,482,844,487,822,336/2,462,688,404.28
6. Step 6: Final answer
   x = 1,840,461,357.84