Finding the Fourth Proportional to 42,073.59, 58,057.52 and 23,209.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,073.59 : 58,057.52 = 23,209.50 : x
2. Step 2: Convert to fraction form
   42,073.59/58,057.52 = 23,209.50/x
3. Step 3: Cross multiply
   42,073.59x = 58,057.52 × 23,209.50
4. Step 4: Simplify right side
   42,073.59x = 1,347,485,894.39
5. Step 5: Solve for x
   x = 1,347,485,894.39/42,073.59
6. Step 6: Final answer
   x = 32,026.88