Finding the Fourth Proportional to 42,645.11, 58,846.77 and 23,521.82

Step by Step Solution

1. Step 1: Write the proportion equation
   42,645.11 : 58,846.77 = 23,521.82 : x
2. Step 2: Convert to fraction form
   42,645.11/58,846.77 = 23,521.82/x
3. Step 3: Cross multiply
   42,645.11x = 58,846.77 × 23,521.82
4. Step 4: Simplify right side
   42,645.11x = 1,384,182,837.29
5. Step 5: Solve for x
   x = 1,384,182,837.29/42,645.11
6. Step 6: Final answer
   x = 32,458.19