Finding the Fourth Proportional to 53,561.98, 73,917.96 and 30,593.82

Step by Step Solution

1. Step 1: Write the proportion equation
   53,561.98 : 73,917.96 = 30,593.82 : x
2. Step 2: Convert to fraction form
   53,561.98/73,917.96 = 30,593.82/x
3. Step 3: Cross multiply
   53,561.98x = 73,917.96 × 30,593.82
4. Step 4: Simplify right side
   53,561.98x = 2,261,432,763.01
5. Step 5: Solve for x
   x = 2,261,432,763.01/53,561.98
6. Step 6: Final answer
   x = 42,220.86