Finding the Fourth Proportional to 42,051.42, 58,027.98 and 23,188.14

Step by Step Solution

1. Step 1: Write the proportion equation
   42,051.42 : 58,027.98 = 23,188.14 : x
2. Step 2: Convert to fraction form
   42,051.42/58,027.98 = 23,188.14/x
3. Step 3: Cross multiply
   42,051.42x = 58,027.98 × 23,188.14
4. Step 4: Simplify right side
   42,051.42x = 1,345,560,924.16
5. Step 5: Solve for x
   x = 1,345,560,924.16/42,051.42
6. Step 6: Final answer
   x = 31,997.99