Finding the Fourth Proportional to 42,719.32, 58,952.82 and 23,856.76

Step by Step Solution

1. Step 1: Write the proportion equation
   42,719.32 : 58,952.82 = 23,856.76 : x
2. Step 2: Convert to fraction form
   42,719.32/58,952.82 = 23,856.76/x
3. Step 3: Cross multiply
   42,719.32x = 58,952.82 × 23,856.76
4. Step 4: Simplify right side
   42,719.32x = 1,406,423,278.06
5. Step 5: Solve for x
   x = 1,406,423,278.06/42,719.32
6. Step 6: Final answer
   x = 32,922.42