Finding the Fourth Proportional to 42,167.69, 58,189.13 and 23,303.69

Step by Step Solution

1. Step 1: Write the proportion equation
   42,167.69 : 58,189.13 = 23,303.69 : x
2. Step 2: Convert to fraction form
   42,167.69/58,189.13 = 23,303.69/x
3. Step 3: Cross multiply
   42,167.69x = 58,189.13 × 23,303.69
4. Step 4: Simplify right side
   42,167.69x = 1,356,021,214.20
5. Step 5: Solve for x
   x = 1,356,021,214.20/42,167.69
6. Step 6: Final answer
   x = 32,157.83