Finding the Fourth Proportional to 42,152.17, 58,182.11 and 27,822.46

Step by Step Solution

1. Step 1: Write the proportion equation
   42,152.17 : 58,182.11 = 27,822.46 : x
2. Step 2: Convert to fraction form
   42,152.17/58,182.11 = 27,822.46/x
3. Step 3: Cross multiply
   42,152.17x = 58,182.11 × 27,822.46
4. Step 4: Simplify right side
   42,152.17x = 1,618,769,352.29
5. Step 5: Solve for x
   x = 1,618,769,352.29/42,152.17
6. Step 6: Final answer
   x = 38,402.99