Finding the Fourth Proportional to 42,063.17, 58,046.15 and 23,199.89

Step by Step Solution

1. Step 1: Write the proportion equation
   42,063.17 : 58,046.15 = 23,199.89 : x
2. Step 2: Convert to fraction form
   42,063.17/58,046.15 = 23,199.89/x
3. Step 3: Cross multiply
   42,063.17x = 58,046.15 × 23,199.89
4. Step 4: Simplify right side
   42,063.17x = 1,346,664,062.69
5. Step 5: Solve for x
   x = 1,346,664,062.69/42,063.17
6. Step 6: Final answer
   x = 32,015.28