Finding the Fourth Proportional to 116,141,986, 174,212,947.68 and 43,364,441.98

Step by Step Solution

1. Step 1: Write the proportion equation
   116,141,986 : 174,212,947.68 = 43,364,441.98 : x
2. Step 2: Convert to fraction form
   116,141,986/174,212,947.68 = 43,364,441.98/x
3. Step 3: Cross multiply
   116,141,986x = 174,212,947.68 × 43,364,441.98
4. Step 4: Simplify right side
   116,141,986x = 7,554,647,261,834,135
5. Step 5: Solve for x
   x = 7,554,647,261,834,135/116,141,986
6. Step 6: Final answer
   x = 65,046,651.28