Finding the Fourth Proportional to 2,012,666,594,922, 3,019,423,950,765 and 652,717,266,141.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,012,666,594,922 : 3,019,423,950,765 = 652,717,266,141.42 : x
2. Step 2: Convert to fraction form
   2,012,666,594,922/3,019,423,950,765 = 652,717,266,141.42/x
3. Step 3: Cross multiply
   2,012,666,594,922x = 3,019,423,950,765 × 652,717,266,141.42
4. Step 4: Simplify right side
   2,012,666,594,922x = 1,970,830,146,465,256,448,196,608
5. Step 5: Solve for x
   x = 1,970,830,146,465,256,448,196,608/2,012,666,594,922
6. Step 6: Final answer
   x = 979,213,423,344.78