Finding the Fourth Proportional to 42,441.84, 58,570.90 and 23,322.13

Step by Step Solution

1. Step 1: Write the proportion equation
   42,441.84 : 58,570.90 = 23,322.13 : x
2. Step 2: Convert to fraction form
   42,441.84/58,570.90 = 23,322.13/x
3. Step 3: Cross multiply
   42,441.84x = 58,570.90 × 23,322.13
4. Step 4: Simplify right side
   42,441.84x = 1,365,997,939.28
5. Step 5: Solve for x
   x = 1,365,997,939.28/42,441.84
6. Step 6: Final answer
   x = 32,185.17