Finding the Fourth Proportional to 42,421.36, 58,538.52 and 24,502.32

Step by Step Solution

1. Step 1: Write the proportion equation
   42,421.36 : 58,538.52 = 24,502.32 : x
2. Step 2: Convert to fraction form
   42,421.36/58,538.52 = 24,502.32/x
3. Step 3: Cross multiply
   42,421.36x = 58,538.52 × 24,502.32
4. Step 4: Simplify right side
   42,421.36x = 1,434,329,549.37
5. Step 5: Solve for x
   x = 1,434,329,549.37/42,421.36
6. Step 6: Final answer
   x = 33,811.49