Finding the Fourth Proportional to 42,719.82, 58,954.26 and 23,856.93

Step by Step Solution

1. Step 1: Write the proportion equation
   42,719.82 : 58,954.26 = 23,856.93 : x
2. Step 2: Convert to fraction form
   42,719.82/58,954.26 = 23,856.93/x
3. Step 3: Cross multiply
   42,719.82x = 58,954.26 × 23,856.93
4. Step 4: Simplify right side
   42,719.82x = 1,406,467,654.02
5. Step 5: Solve for x
   x = 1,406,467,654.02/42,719.82
6. Step 6: Final answer
   x = 32,923.07