Finding the Fourth Proportional to 42,048.42, 58,027.50 and 23,184.42

Step by Step Solution

1. Step 1: Write the proportion equation
   42,048.42 : 58,027.50 = 23,184.42 : x
2. Step 2: Convert to fraction form
   42,048.42/58,027.50 = 23,184.42/x
3. Step 3: Cross multiply
   42,048.42x = 58,027.50 × 23,184.42
4. Step 4: Simplify right side
   42,048.42x = 1,345,333,931.55
5. Step 5: Solve for x
   x = 1,345,333,931.55/42,048.42
6. Step 6: Final answer
   x = 31,994.87