Finding the Fourth Proportional to 2,033,146,662.18, 2,806,855,696.46 and 1,423,031,755.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033,146,662.18 : 2,806,855,696.46 = 1,423,031,755.58 : x
2. Step 2: Convert to fraction form
   2,033,146,662.18/2,806,855,696.46 = 1,423,031,755.58/x
3. Step 3: Cross multiply
   2,033,146,662.18x = 2,806,855,696.46 × 1,423,031,755.58
4. Step 4: Simplify right side
   2,033,146,662.18x = 3,994,244,789,393,244,160
5. Step 5: Solve for x
   x = 3,994,244,789,393,244,160/2,033,146,662.18
6. Step 6: Final answer
   x = 1,964,563,040.98