Finding the Fourth Proportional to 42,024.94, 58,078.02 and 34,459.54

Step by Step Solution

1. Step 1: Write the proportion equation
   42,024.94 : 58,078.02 = 34,459.54 : x
2. Step 2: Convert to fraction form
   42,024.94/58,078.02 = 34,459.54/x
3. Step 3: Cross multiply
   42,024.94x = 58,078.02 × 34,459.54
4. Step 4: Simplify right side
   42,024.94x = 2,001,341,853.31
5. Step 5: Solve for x
   x = 2,001,341,853.31/42,024.94
6. Step 6: Final answer
   x = 47,622.72