Finding the Fourth Proportional to 42,645.52, 58,850.67 and 23,782.63

Step by Step Solution

1. Step 1: Write the proportion equation
   42,645.52 : 58,850.67 = 23,782.63 : x
2. Step 2: Convert to fraction form
   42,645.52/58,850.67 = 23,782.63/x
3. Step 3: Cross multiply
   42,645.52x = 58,850.67 × 23,782.63
4. Step 4: Simplify right side
   42,645.52x = 1,399,623,709.86
5. Step 5: Solve for x
   x = 1,399,623,709.86/42,645.52
6. Step 6: Final answer
   x = 32,819.95