Finding the Fourth Proportional to 42,810.45, 59,076.72 and 23,947.17

Step by Step Solution

1. Step 1: Write the proportion equation
   42,810.45 : 59,076.72 = 23,947.17 : x
2. Step 2: Convert to fraction form
   42,810.45/59,076.72 = 23,947.17/x
3. Step 3: Cross multiply
   42,810.45x = 59,076.72 × 23,947.17
4. Step 4: Simplify right side
   42,810.45x = 1,414,720,256.88
5. Step 5: Solve for x
   x = 1,414,720,256.88/42,810.45
6. Step 6: Final answer
   x = 33,046.14