Finding the Fourth Proportional to 22,906,096,776, 31,609,918,227.76 and 13,261,233,435.14

Step by Step Solution

1. Step 1: Write the proportion equation
   22,906,096,776 : 31,609,918,227.76 = 13,261,233,435.14 : x
2. Step 2: Convert to fraction form
   22,906,096,776/31,609,918,227.76 = 13,261,233,435.14/x
3. Step 3: Cross multiply
   22,906,096,776x = 31,609,918,227.76 × 13,261,233,435.14
4. Step 4: Simplify right side
   22,906,096,776x = 419,186,504,484,012,228,608
5. Step 5: Solve for x
   x = 419,186,504,484,012,228,608/22,906,096,776
6. Step 6: Final answer
   x = 18,300,215,378.61