Finding the Fourth Proportional to 42,404.58, 58,518.99 and 23,541.90

Step by Step Solution

1. Step 1: Write the proportion equation
   42,404.58 : 58,518.99 = 23,541.90 : x
2. Step 2: Convert to fraction form
   42,404.58/58,518.99 = 23,541.90/x
3. Step 3: Cross multiply
   42,404.58x = 58,518.99 × 23,541.90
4. Step 4: Simplify right side
   42,404.58x = 1,377,648,210.68
5. Step 5: Solve for x
   x = 1,377,648,210.68/42,404.58
6. Step 6: Final answer
   x = 32,488.19