Finding the Fourth Proportional to 23,914,895,615.98, 33,003,558,574.53 and 13,753,631,418.69

Step by Step Solution

1. Step 1: Write the proportion equation
   23,914,895,615.98 : 33,003,558,574.53 = 13,753,631,418.69 : x
2. Step 2: Convert to fraction form
   23,914,895,615.98/33,003,558,574.53 = 13,753,631,418.69/x
3. Step 3: Cross multiply
   23,914,895,615.98x = 33,003,558,574.53 × 13,753,631,418.69
4. Step 4: Simplify right side
   23,914,895,615.98x = 453,918,780,139,231,576,064
5. Step 5: Solve for x
   x = 453,918,780,139,231,576,064/23,914,895,615.98
6. Step 6: Final answer
   x = 18,980,587,974.46