Finding the Fourth Proportional to 2,272,495,024.38, 3,405,729,069.27 and 1,167,055,229.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,272,495,024.38 : 3,405,729,069.27 = 1,167,055,229.10 : x
2. Step 2: Convert to fraction form
   2,272,495,024.38/3,405,729,069.27 = 1,167,055,229.10/x
3. Step 3: Cross multiply
   2,272,495,024.38x = 3,405,729,069.27 × 1,167,055,229.10
4. Step 4: Simplify right side
   2,272,495,024.38x = 3,974,673,919,189,429,248
5. Step 5: Solve for x
   x = 3,974,673,919,189,429,248/2,272,495,024.38
6. Step 6: Final answer
   x = 1,749,035,257.08