Finding the Fourth Proportional to 42,209.44, 58,250.55 and 23,346.70

Step by Step Solution

1. Step 1: Write the proportion equation
   42,209.44 : 58,250.55 = 23,346.70 : x
2. Step 2: Convert to fraction form
   42,209.44/58,250.55 = 23,346.70/x
3. Step 3: Cross multiply
   42,209.44x = 58,250.55 × 23,346.70
4. Step 4: Simplify right side
   42,209.44x = 1,359,958,115.69
5. Step 5: Solve for x
   x = 1,359,958,115.69/42,209.44
6. Step 6: Final answer
   x = 32,219.29