Finding the Fourth Proportional to 89,900,759.97, 134,851,205.57 and 21,743,517.33

Step by Step Solution

1. Step 1: Write the proportion equation
   89,900,759.97 : 134,851,205.57 = 21,743,517.33 : x
2. Step 2: Convert to fraction form
   89,900,759.97/134,851,205.57 = 21,743,517.33/x
3. Step 3: Cross multiply
   89,900,759.97x = 134,851,205.57 × 21,743,517.33
4. Step 4: Simplify right side
   89,900,759.97x = 2,932,139,525,173,969.50
5. Step 5: Solve for x
   x = 2,932,139,525,173,969.50/89,900,759.97
6. Step 6: Final answer
   x = 32,615,291.86