Finding the Fourth Proportional to 3,071,030,654.56, 4,238,013,108.72 and 1,661,334,244

Step by Step Solution

1. Step 1: Write the proportion equation
   3,071,030,654.56 : 4,238,013,108.72 = 1,661,334,244 : x
2. Step 2: Convert to fraction form
   3,071,030,654.56/4,238,013,108.72 = 1,661,334,244/x
3. Step 3: Cross multiply
   3,071,030,654.56x = 4,238,013,108.72 × 1,661,334,244
4. Step 4: Simplify right side
   3,071,030,654.56x = 7,040,756,304,037,430,272
5. Step 5: Solve for x
   x = 7,040,756,304,037,430,272/3,071,030,654.56
6. Step 6: Final answer
   x = 2,292,636,282.74