Finding the Fourth Proportional to 42,381.97, 58,488.94 and 23,519.10

Step by Step Solution

1. Step 1: Write the proportion equation
   42,381.97 : 58,488.94 = 23,519.10 : x
2. Step 2: Convert to fraction form
   42,381.97/58,488.94 = 23,519.10/x
3. Step 3: Cross multiply
   42,381.97x = 58,488.94 × 23,519.10
4. Step 4: Simplify right side
   42,381.97x = 1,375,607,228.75
5. Step 5: Solve for x
   x = 1,375,607,228.75/42,381.97
6. Step 6: Final answer
   x = 32,457.37