Finding the Fourth Proportional to 42,269.08, 58,333.18 and 23,406.20

Step by Step Solution

1. Step 1: Write the proportion equation
   42,269.08 : 58,333.18 = 23,406.20 : x
2. Step 2: Convert to fraction form
   42,269.08/58,333.18 = 23,406.20/x
3. Step 3: Cross multiply
   42,269.08x = 58,333.18 × 23,406.20
4. Step 4: Simplify right side
   42,269.08x = 1,365,358,077.72
5. Step 5: Solve for x
   x = 1,365,358,077.72/42,269.08
6. Step 6: Final answer
   x = 32,301.58