Finding the Fourth Proportional to 59,736,559.69, 89,614,287.37 and 21,397,224.97

Step by Step Solution

1. Step 1: Write the proportion equation
   59,736,559.69 : 89,614,287.37 = 21,397,224.97 : x
2. Step 2: Convert to fraction form
   59,736,559.69/89,614,287.37 = 21,397,224.97/x
3. Step 3: Cross multiply
   59,736,559.69x = 89,614,287.37 × 21,397,224.97
4. Step 4: Simplify right side
   59,736,559.69x = 1,917,497,067,382,119.50
5. Step 5: Solve for x
   x = 1,917,497,067,382,119.50/59,736,559.69
6. Step 6: Final answer
   x = 32,099,221.60