Finding the Fourth Proportional to 42,499.63, 58,645.92 and 24,595.78

Step by Step Solution

1. Step 1: Write the proportion equation
   42,499.63 : 58,645.92 = 24,595.78 : x
2. Step 2: Convert to fraction form
   42,499.63/58,645.92 = 24,595.78/x
3. Step 3: Cross multiply
   42,499.63x = 58,645.92 × 24,595.78
4. Step 4: Simplify right side
   42,499.63x = 1,442,442,146.22
5. Step 5: Solve for x
   x = 1,442,442,146.22/42,499.63
6. Step 6: Final answer
   x = 33,940.11