Finding the Fourth Proportional to 59,791.75, 89,656.47 and 22,321

Step by Step Solution

1. Step 1: Write the proportion equation
   59,791.75 : 89,656.47 = 22,321 : x
2. Step 2: Convert to fraction form
   59,791.75/89,656.47 = 22,321/x
3. Step 3: Cross multiply
   59,791.75x = 89,656.47 × 22,321
4. Step 4: Simplify right side
   59,791.75x = 2,001,222,066.87
5. Step 5: Solve for x
   x = 2,001,222,066.87/59,791.75
6. Step 6: Final answer
   x = 33,469.87