Finding the Fourth Proportional to 2,272,049,424,518, 3,135,526,765,702 and 1,258,213,051,526

Step by Step Solution

1. Step 1: Write the proportion equation
   2,272,049,424,518 : 3,135,526,765,702 = 1,258,213,051,526 : x
2. Step 2: Convert to fraction form
   2,272,049,424,518/3,135,526,765,702 = 1,258,213,051,526/x
3. Step 3: Cross multiply
   2,272,049,424,518x = 3,135,526,765,702 × 1,258,213,051,526
4. Step 4: Simplify right side
   2,272,049,424,518x = 3,945,160,700,015,362,613,182,464
5. Step 5: Solve for x
   x = 3,945,160,700,015,362,613,182,464/2,272,049,424,518
6. Step 6: Final answer
   x = 1,736,388,591,481.59